Combining Form, Suffix, Prefix & Meaning
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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a-, an- | no; not; without
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ab- | away from
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abdomin/o | abdomen
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-ac | pertaining to
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acanth/o | spiny; thorny
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acetabul/o | acetabulum (hip socket)
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acous/o | hearing
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acr/o | extremities; top; extreme point
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acromi/o | acromion (extension of shoulder bone)
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actin/o | light
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acu/o | sharp; severe; sudden
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-acusis | hearing
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ad- | toward
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aden/o | gland
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adenoid/o | adenoids
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adip/o | fat
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adren/o | adrenal gland
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adrenal/o | adrenal gland
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aer/o | air
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af- | toward
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agglutin/o | clumping; sticking together
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-agon | to assemble, gather
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agora- | marketplace
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-agra | excessive pain
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-al | pertaining to
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alb/o | white
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albin/o | white
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albumin/o | albumin (protein)
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alges/o | sensitivity to pain
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-algesia | sensitivity to pain
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-algia | pain
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all/o | other
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alveol/o | alveolus; air sac; small sac
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ambly/o | dim; dull
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-amine | nitrogen compound
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amni/o | amnion (sac surrounding the embryo)
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amyl/o | starch
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an/o | anus
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-an | pertaining to
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ana- | up; apart; backward; again, anew
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andr/o | male
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aneurysm/o | aneurysm (widened blood vessel)
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angi/o | vessel (blood)
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anis/o | unequal
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ankyl/o | stiff
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ante- | before; forward
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anter/o | front
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anthrac/o | coal
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anthr/o | antrum of the stomach
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anti- | against
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anxi/o | uneasy; anxious
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aort/o | aorta (largest artery)
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-apheresis | removal
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aphth/o | ulcer
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apo- | off, away
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aponeur/o | aponeurosis (type of tendon)
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append/o | appendix
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appendic/o | appendix
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aque/o | water
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-ar | pertaining to
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-arche | beginning
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arter/o | artery
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arteri/o | artery
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arteriol/o | arteriole (small artery)
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arthr/o | joint
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-arthria | articulate (speak distinctly)
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articul/o | joint
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-ary | pertaining to
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asbest/o | asbestos
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-ase | enzyme
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-asthenia | lack of strength
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atel/o | incomplete
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ather/o | plaque (fatty substance)
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-ation | process; condition
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atri/o | atrium (upper heart chamber)
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audi/o | hearing
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audit/o | hearing
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aur/o | ear
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auricul/o | ear
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auto- | self, own
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axill/o | armpit
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azot/o | urea; nitrogen
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bacill/o | bacilli (bacteria)
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bacteri/o | bacteria
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balan/o | glans penis
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bar/o | pressure; weight
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bartholin/o | Bartholin glands
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bas/o | base; opposite of acid
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bi- | two
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bi/o | life
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bil/i | bile; gall
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bilirubin/o | bilirubin
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-blast | embryonic; immature
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-blastoma | immature tumor (cells)
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blephar/o | eyelid
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bol/o | cast; throw
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brachi/o | arm
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brachy- | short
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brady- | slow
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bronch/o | bronchial tube
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bronchi/o | bronchial tube
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bronchiol/o | bronchiole
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bucc/o | cheek
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bunion/o | bunion
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burs/o | bursa (sac of fluid near joints)
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byssin/o | cotton dust
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cac/o | bad
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calc/o | calcium
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calcane/o | calcaneus (heel bone)
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calci/o | calcium
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cali/o | calyx
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calic/o | calyx
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capillar/o | capillary (tiniest blood vessel)
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capn/o | carbon dioxide
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-capnia | carbon dioxide
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carcin/o | cancerous; cancer
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cardi/o | heart
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carp/o | wrist bones (carpals)
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cata- | down
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caud/o | tail; lower part of body
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caus/o | burn; burning
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cauter/o | heat; burn
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cec/o | cecum (first part of the colon)
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-cele | hernia
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celi/o | belly; abdomen
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-centesis | surgical puncture to remove fluid
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cephal/o | head
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cerebell/o | cerebellum (posterior part of the brain)
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cerebr/o | cerebrum (largest part of the brain)
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cerumin/o | cerumen
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cervic/o | neck; cervix (neck of uterus)
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-chalasia | relaxation
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-chalasis | relaxation
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cheil/o | lip
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chem/o | drug; chemical
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-chezia | defecation; elimination of wastes
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chir/o | hand
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chlor/o | green
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chlorhydr/o | hydrochloric acid
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chol/e | bile; gall
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cholangi/o | bile vessel
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cholecyst/o | gallbladder
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choledoch/o | common bile duct
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cholesterol/o | cholesterol
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chondr/o | cartilage
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chore/o | dance
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chori/o | chorion (outermost membrane of the fetus)
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chorion/o | chorion
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choroid/o | choroid layer of eye
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chrom/o | color
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chron/o | time
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chym/o | to pour
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cib/o | meal
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-cide | killing
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-cidal | pertaining to killing
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cine/o | movement
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cirrh/o | orange-yellow
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cis/o | to cut
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-clasis | to break
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-clast | to break
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claustr/o | enclosed space
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clavicul/o | clavicle (collar bone)
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-clysis | irrigation; washing
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coagul/o | coagulation (clotting)
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-coccus (-cocci, pl.) | berry-shaped bacterium
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coccyg/o | coccyx (tailbone)
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cochle/o | cochlea (inner part of ear)
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col/o | colon (large intestine)
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coll/a | glue
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colon/o | colon (large intestine)
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colp/o | vagina
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comat/o | deep sleep
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comi/o | to care for
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con- | together, with
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coni/o | dust
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conjunctiv/o | conjunctiva (lines the eyelids)
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-constriction | narrowing
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contra- | against; opposite
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cor/o | pupil
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core/o | pupil
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corne/o | cornea
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coron/o | heart
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corpor/o | body
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cortic/o | cortex, outer region
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cost/o | rib
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crani/o | skull
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cras/o | mixture; temperament
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crin/o | secrete
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-crine | secrete; separate
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-crit | to separate
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cry/o | cold
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crypt/o | hidden
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culd/o | cul-de-sac
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-cusis | hearing
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cutane/o | skin
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cyan/o | blue
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cycl/o | ciliary body of eye; cycle; circle
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-cyesis | pregnancy
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cyst/o | urinary bladder; cyst; sac of fluid
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cyt/o | cell
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-cyte | cell
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-cytosis | condition of cells; slight increase in numbers
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dacry/o | tear
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dacryoaden/o | tear gland
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dacryocyst/o | tear sac; lacrimal sac
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dactyl/o | fingers; toes
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de- | lack of; down; less; removal of
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dem/o | people
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dent/i | tooth
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derm/o | skin
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-derma | skin
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dermat/o | skin
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desicc/o | drying
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-desis | to bind, tie together
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dia- | complete; through
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diaphor/o | sweat
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-dilation | widening; stretching; expanding
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dipl/o | double
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dips/o | thirst
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dist/o | far; distant
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dors/o | back (of body)
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dorsi- | back
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-dote | to give
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-drome | to run
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duct/o | to lead, carry
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duoden/o | duodenum
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dur/o | dura mater
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-dynia | pain
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dys- | bad; painful; difficult; abnormal
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-eal | pertaining to
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ec- | out; outside
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echo- | reflected sound
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-ectasia | stretching; dialation; expansion
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-ectasis | stretching; dialation; expansion
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ecto- | out; outside
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-ectomy | removal; excision; resection
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-edema | swelling
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-elasma | flat plate
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electr/o | electricity
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em- | in
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-ema | condition
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-emesis | vomiting
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-emia | blood condition
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-emic | pertaining to blood condition
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emmetr/o | in due measure
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en- | in; within
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encephal/o | brain
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endo- | in; within
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enter/o | intestines (usually small intestine)
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eosin/o | red; rosy; dawn-colored
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epi- | above; upon;/ on
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epididym/o | epididymis
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epiglott/o | epiglottis
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episi/o | vulva (external female genitalia)
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epitheli/o | skin; epithelium
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equin/o | horse
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-er | one who
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erg/o | work
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erythem/o | flushed; redness
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erythr/o | red
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-esis | condition
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eso- | inward
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esphag/o | esophagus
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esthes/o | nervous sensation (feeling)
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esthesi/o | nervous sensation
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-esthesia | nervous sensation
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estr/o | female
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ethm/o | sieve
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eti/o | cause
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eu- | good; normal
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-eurysm | widening
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ex- | out; away from
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exanthemat/o | rash
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exo- | out; away from
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extra- | outside
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faci- | face
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fasci/o | fascia (membrane supporting muscles)
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femor/o | femur (thigh bone)
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-ferent | to carry
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fibr/o | fiber
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fibros/o | fibrous connective tissue
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fibul/o | fibula
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-fication | process of making
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-fida | split
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flex/o | to bend
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fluor/o | luminous
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follicul/o | follicle; small sac
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-form | resembling; in the shape of
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fung/i | fungus; mushroom
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furc/o | forking; branching
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-fusion | to pour; to come together
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galact/o | milk
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ganglion/o | ganglion; collection of nerve cell bodies
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gastr/o | stomach
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-gen | producing; forming
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-genesis | producing; forming
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-genic | produced by or in
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ger/o | old age
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gest/o | pregnancy
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gester/o | pregnancy
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gingiv/o | gum
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glauc/o | gray
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gli/o | glue; neuroglial tissue (supportive tissue of nervous system)
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-globin | protein
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-globulin | protein
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glomerul/o | glomerulus
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gloss/o | tongue
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gluc/o | glucose; sugar
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glyc/o | glucose; sugar
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glycogen/o | glycogen; animal starch
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glycos/o | glucose; sugar
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gnos/o | knowledge
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gon/o | seed
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gonad/o | sex glands
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goni/o | angle
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-grade | to go
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-gram | record
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granul/o | granule (s)
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-graph | instrument for recording
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-graphy | process of recording
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gravid/o | pregnancy
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-gravida | pregnant woman
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gynec/o | woman; female
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hallucin/o | hallucination
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hem/o | blood
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hemat/o | blood
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hemi- | half
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hemoglobin/o | hemoglobin
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hepat/o | liver
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herni/o | hernia
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-hexia | habit
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hidr/o | sweat
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hist/o | tissue
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histi/o | tissue
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home/o | sameness; unchanging; constant
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hormon/o | hormone
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humer/o | humerus (upper arm bone)
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hydr/o | water
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hyper- | above; excessive
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hypn/o | sleep
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hypo- | sleep
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hypophys/o | pituitary gland
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hyster/o | uterus; womb
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-ia | condition
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-iac | pertaining to
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-iasis | abnormal condition
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iatr/o | physician; treatment
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-ic | pertaining to
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-ical | pertaining to
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ichthy/o | dry; scaly
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-icle | small
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idi/o | unknown; individual; district
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ile/o | ileum
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ili/o | ilium
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immun/o | immune; protection; safe
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in- | in; into; not
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-in, -ine | a substance
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-ine | pertaining to
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infra- | below; inferior to; beneath
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inguin/o | groin
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insulin/o | insulin (pancreatic hormone)
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inter- | between
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intra- | within; into
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iod/o | iodine
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ion/o | ion; to wander
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-ion | process
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-ior | pertaining to
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ipsi- | same
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ir- | in
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ir/o | iris (colored portion of eye)
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irid/o | iris (colored portion of eye)
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is/o | same; equal
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isch/o | to hold back; back
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ischi/o | ischium (part of hip bone)
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-ism | process; condition
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-ist | specialist
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-itis | inflammation
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-ium | structure; tissue
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jaund/o | yellow
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jejun/o | jejunum
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kal/i | potassium
🗑
|
||||
kary/o | nucleus
🗑
|
||||
kerat/o | horny, hard; cornea
🗑
|
||||
kern- | nucleus (collection of nerve cells in the brain)
🗑
|
||||
ket/o | ketones; acetones
🗑
|
||||
kenton/o | ketones; acetones
🗑
|
||||
kines/o | movement
🗑
|
||||
kinesi/o | movement
🗑
|
||||
-kinesia | movement
🗑
|
||||
-kinesis | movement
🗑
|
||||
klept/o | to steal
🗑
|
||||
kyph/o | humpback
🗑
|
||||
labi/o | lip
🗑
|
||||
lacrim/o | tear; tear duct; lacrimal duct
🗑
|
||||
lact/o | milk
🗑
|
||||
lamin/o | lamina (part of vertebral arch)
🗑
|
||||
lapar/o | abdominal wall; abdomen
🗑
|
||||
-lapse | to slide, fall, sag
🗑
|
||||
laryng/o | larynx (voice box)
🗑
|
||||
later/o | side
🗑
|
||||
leiomy/o | smooth (visceral) muscle
🗑
|
||||
-lemma | sheath, covering
🗑
|
||||
-lepsy | seizure
🗑
|
||||
lept/o | thin, slender
🗑
|
||||
-leptic | to seize, take hold of
🗑
|
||||
leth/o | death
🗑
|
||||
leuk/o | white
🗑
|
||||
lex/o | word; phrase
🗑
|
||||
-lexia | word; phrase
🗑
|
||||
ligament/o | ligament
🗑
|
||||
lingu/o | tongue
🗑
|
||||
lip/o | fat; lipid
🗑
|
||||
-listhesis | slipping
🗑
|
||||
lith/o | stone; calculus
🗑
|
||||
-lithiasis | condition of stones
🗑
|
||||
-lithotomy | incision (for removal) of a stone
🗑
|
||||
lob/o | lobe
🗑
|
||||
log/o | study of
🗑
|
||||
-logy | study of
🗑
|
||||
lord/o | curve; swayback
🗑
|
||||
-lucent | to shine
🗑
|
||||
lumb/o | lower back; loin
🗑
|
||||
lute/o | yellow
🗑
|
||||
lux/o | to slide
🗑
|
||||
lymph/o | lymph
🗑
|
||||
lymphaden/o | lymph gland (node)
🗑
|
||||
lymphangi/o | lymph vessel
🗑
|
||||
-lysis | breakdown; separation; destruction; loosening
🗑
|
||||
-lytic | to reduce, destroy; separate; breakdown
🗑
|
||||
macro- | large
🗑
|
||||
mal- | bad
🗑
|
||||
-malacia | softening
🗑
|
||||
malleol/o | malleolus
🗑
|
||||
mamm/o | breast
🗑
|
||||
mandibul/o | mandible (lower jaw bone)
🗑
|
||||
-mania | obsessive preoccupation
🗑
|
||||
mast/o | breast
🗑
|
||||
mastoid/o | mastoid process (behind the ear)
🗑
|
||||
maxill/o | maxilla (upper jaw bone)
🗑
|
||||
meat/o | meatus (opening)
🗑
|
||||
medi/o | middle
🗑
|
||||
mediastin/o | mediastinum
🗑
|
||||
medull/o | medulla (inner section); middle; soft, marrow
🗑
|
||||
mega- | large
🗑
|
||||
-megaly | enlargement
🗑
|
||||
melan/o | black
🗑
|
||||
men/o | menses; menstruation
🗑
|
||||
mening/o | meninges (membranes covering the spinal cord and brain)
🗑
|
||||
meningi/o | meninges
🗑
|
||||
ment/o | mind; chin
🗑
|
||||
meso- | middle
🗑
|
||||
meta- | change; beyond
🗑
|
||||
metacarp/o | metacarpals (hand bones)
🗑
|
||||
metatars/o | metatarsals (foot bones)
🗑
|
||||
-meter | measure
🗑
|
||||
metr/o | uterus (womb); measure
🗑
|
||||
metri/o | uterus (womb)
🗑
|
||||
mi/o | smaller; less
🗑
|
||||
micro- | small
🗑
|
||||
-mimetic | mimic; copy
🗑
|
||||
-mission | to send
🗑
|
||||
mon/o | one; single
🗑
|
||||
morph/o | shape; form
🗑
|
||||
mort/o | death
🗑
|
||||
-mortem | death
🗑
|
||||
-motor | movement
🗑
|
||||
muc/o | mucus
🗑
|
||||
mucos/o | mucous membrane (mucosa)
🗑
|
||||
multi- | many
🗑
|
||||
mut/a | genetic change
🗑
|
||||
mutagen/o | causing genetic change
🗑
|
||||
my/o | muscle
🗑
|
||||
myc/o | fungus
🗑
|
||||
mydr/o | wide
🗑
|
||||
myel/o | spinal cord; bone marrow
🗑
|
||||
myocardi/o | myocardium (heart muscle)
🗑
|
||||
myom/o | muscle tumor
🗑
|
||||
myos/o | muscle
🗑
|
||||
myring/o | tympanic membrane (eardrum)
🗑
|
||||
myx/o | mucus
🗑
|
||||
narc/o | numbness; stupor; sleep
🗑
|
||||
nas/o | nose
🗑
|
||||
nat/i | birth
🗑
|
||||
natr/o | sodium
🗑
|
||||
necr/o | death
🗑
|
||||
nect/o | to bind, tie, connect
🗑
|
||||
neo- | new
🗑
|
||||
nephr/o | kidney
🗑
|
||||
neur/o | nerve
🗑
|
||||
neutr/o | neither; neutral; neutrophil
🗑
|
||||
nid/o | nest
🗑
|
||||
noct/i | night
🗑
|
||||
norm/o | rule; order
🗑
|
||||
nos/o | disease
🗑
|
||||
nucle/o | nucleus
🗑
|
||||
nulli- | none
🗑
|
||||
nyct/o | night
🗑
|
||||
obstetr/o | midwife
🗑
|
||||
ocul/o | eye
🗑
|
||||
odont/o | tooth
🗑
|
||||
odyn/o | pain
🗑
|
||||
-oid | resembling
🗑
|
||||
-ole | little; small
🗑
|
||||
olecran/o | olecranon (elbow)
🗑
|
||||
olig/o | scanty
🗑
|
||||
om/o | shoulder
🗑
|
||||
-oma | tumor; mass; fluid collection
🗑
|
||||
omphal/o | umbilicus (naval)
🗑
|
||||
onc/o | tumor
🗑
|
||||
-one | hormone
🗑
|
||||
onych/o | nail (of fingers or toes)
🗑
|
||||
o/o | egg
🗑
|
||||
oophor/o | ovary
🗑
|
||||
-opaque | obscure
🗑
|
||||
ophthalm/o | eye
🗑
|
||||
-opia | vision
🗑
|
||||
-opsia | vision
🗑
|
||||
-opsy | view of
🗑
|
||||
opt/o | eye; vision
🗑
|
||||
optic/o | eye; vision
🗑
|
||||
-or | one who
🗑
|
||||
or/o | mouth
🗑
|
||||
orch/o | testis
🗑
|
||||
orchi/o | testis
🗑
|
||||
orchid/o | testis
🗑
|
||||
-orexia | appetite
🗑
|
||||
orth/o | straight
🗑
|
||||
-ose | full of; pertaining to; sugar
🗑
|
||||
-osis | condition, usually abnormal
🗑
|
||||
-osmia | smell
🗑
|
||||
ossicul/o | ossicle (small bone)
🗑
|
||||
oste/o | bone
🗑
|
||||
-ostosis | condition of bone
🗑
|
||||
ot/o | ear
🗑
|
||||
-otia | ear condition
🗑
|
||||
-ous | pertaining to
🗑
|
||||
ov/o | egg
🗑
|
||||
ovari/o | ovary
🗑
|
||||
ovul/o | egg
🗑
|
||||
ox/o | oxygen
🗑
|
||||
-oxia | oxygen
🗑
|
||||
oxy- | swift; sharp; acid
🗑
|
||||
oxysm/o | sudden
🗑
|
||||
pachy- | heavy; thick
🗑
|
||||
palat/o | palate (roof of the mouth)
🗑
|
||||
palpebr/o | eyelid
🗑
|
||||
pan- | all
🗑
|
||||
pancreat/o | pancreas
🗑
|
||||
papill/o | nipple-like; optic disc (disk)
🗑
|
||||
par- | other than; abnormal
🗑
|
||||
para- | near; beside; abnormal; apart from; along the side of
🗑
|
||||
-para | to bear, bring forth (live births)
🗑
|
||||
-parous | to bear, bring forth
🗑
|
||||
parathyroid/o | parathyroid glands
🗑
|
||||
-paresis | slight paralysis
🗑
|
||||
-pareunia | sexual intercourse
🗑
|
||||
-partum | birth; labor
🗑
|
||||
patell/a | patella
🗑
|
||||
patell/o | patella
🗑
|
||||
path/o | disease
🗑
|
||||
-pathy | disease; emotion
🗑
|
||||
pector/o | chest
🗑
|
||||
ped/o | child; foot
🗑
|
||||
pelv/i | pelvic bone; hip
🗑
|
||||
pend/o | to hang
🗑
|
||||
-penia | deficiency
🗑
|
||||
-pepsia | digestion
🗑
|
||||
per- | through
🗑
|
||||
peri- | surrounding
🗑
|
||||
perine/o | perineum
🗑
|
||||
peritone/o | peritoneum
🗑
|
||||
perone/o | fibula
🗑
|
||||
-pexy | fixation; to put in place
🗑
|
||||
phac/o | lens of eye
🗑
|
||||
phag/o | eat; swallow
🗑
|
||||
-phage | eat; swallow
🗑
|
||||
-phagia | eating; swallowing
🗑
|
||||
phak/o | lens of eye
🗑
|
||||
phalang/o | phalanges (fingers and toes)
🗑
|
||||
phall/o | penis
🗑
|
||||
pharmac/o | drug
🗑
|
||||
pharmaceut/o | drug
🗑
|
||||
pharyng/o | throat (pharynx)
🗑
|
||||
phas/o | speech
🗑
|
||||
-phasia | speech
🗑
|
||||
phe/o | dusky; dark
🗑
|
||||
-pheresis | removal
🗑
|
||||
phil/o | like; love; attraction
🗑
|
||||
-phil | attraction for
🗑
|
||||
-philia | attraction for
🗑
|
||||
phim/o | muzzle
🗑
|
||||
phleb/o | vein
🗑
|
||||
phob/o | fear
🗑
|
||||
-phobia | fear
🗑
|
||||
phon/o | voice; sound
🗑
|
||||
-phonia | voice; sound
🗑
|
||||
-phor/o | to bear
🗑
|
||||
-phoresis | carrying; transmission
🗑
|
||||
-phoria | to bear, carry; feeling (mental state)
🗑
|
||||
phot/o | light
🗑
|
||||
phren/o | diaphragm; mind
🗑
|
||||
-phthisis | wasting away
🗑
|
||||
-phylaxis | protection
🗑
|
||||
physi/o | nature; function
🗑
|
||||
-physis | to grow
🗑
|
||||
phyt/o | plant
🗑
|
||||
-phyte | plant
🗑
|
||||
pil/o | hair
🗑
|
||||
pineal/o | pineal gland
🗑
|
||||
pituitar/o | pituitary gland
🗑
|
||||
-plakia | plaque
🗑
|
||||
plant/o | sole of the foot
🗑
|
||||
plas/o | development; formation
🗑
|
||||
-plasia | development; formation; growth
🗑
|
||||
-plasm | formation
🗑
|
||||
-plastic | pertaining to formation
🗑
|
||||
-plasty | surgical repair
🗑
|
||||
ple/o | more; many
🗑
|
||||
-plegia | paralysis; palsy
🗑
|
||||
-plegic | paralysis; palsy
🗑
|
||||
pleur/o | pleura
🗑
|
||||
plex/o | plexus; network (of nerves)
🗑
|
||||
-pnea | breathing
🗑
|
||||
pneum/o | lung; air; gas
🗑
|
||||
pneumon/o | lung; air; gas
🗑
|
||||
pod/o | foot
🗑
|
||||
-poiesis | formation
🗑
|
||||
-poietin | substance that forms
🗑
|
||||
poikil/o | varied; irregular
🗑
|
||||
pol/o | extreme
🗑
|
||||
polio- | gray matter (of brain or spinal cord)
🗑
|
||||
poly- | many; much
🗑
|
||||
polyp/o | polyp; small growth
🗑
|
||||
pont/o | pons (a part of the brain)
🗑
|
||||
-porosis | condition of pores (spaces)
🗑
|
||||
post- | after; behind
🗑
|
||||
poster/o | back (of body); behind
🗑
|
||||
-prandial | meal
🗑
|
||||
-praxia | action
🗑
|
||||
pre- | before; in front of
🗑
|
||||
presby/o | old age
🗑
|
||||
primi- | first
🗑
|
||||
pro- | before; forward
🗑
|
||||
proct/o | anus and rectum
🗑
|
||||
pros- | before; forward
🗑
|
||||
prostat/o | prostate gland
🗑
|
||||
prot/o | first
🗑
|
||||
prote/o | protein
🗑
|
||||
proxim/o | near
🗑
|
||||
prurit/o | itching
🗑
|
||||
pseudo- | false
🗑
|
||||
psych/o | mind
🗑
|
||||
-ptosis | droop; sag; prolapse; fall
🗑
|
||||
-ptysis | spitting
🗑
|
||||
pub/o | pubis (anterior part of hip bone)
🗑
|
||||
pulmon/o | lung
🗑
|
||||
pupill/o | pupil (dark center of the eye)
🗑
|
||||
purul/o | pus
🗑
|
||||
py/o | pus
🗑
|
||||
pyel/o | renal pelvis
🗑
|
||||
pylor/o | pylorus; pyloric sphincter
🗑
|
||||
pyr/o | fever; fire
🗑
|
||||
pyret/o | fever
🗑
|
||||
pyrex/o | fever
🗑
|
||||
quadri- | four
🗑
|
||||
rachi/o | spinal column; vertebrae
🗑
|
||||
radi/o | x-rays; radioactivity; radius (lateral lower arm bone)
🗑
|
||||
radicul/o | nerve root
🗑
|
||||
re- | back; again; backward
🗑
|
||||
rect/o | rectum
🗑
|
||||
ren/o | kidney
🗑
|
||||
reticul/o | network
🗑
|
||||
retin/o | retina
🗑
|
||||
retro- | behind; back; backward
🗑
|
||||
rhabdomy/o | straited (skeletal) muscle
🗑
|
||||
rheumat/o | watery flow
🗑
|
||||
rhin/o | nose
🗑
|
||||
rhytid/o | wrinkle
🗑
|
||||
roentgen/o | x-rays
🗑
|
||||
-rrhage | bursting forth (of blood)
🗑
|
||||
-rrhagia | bursting forth (of blood)
🗑
|
||||
--rrhaphy | suture
🗑
|
||||
-rrhea | flow; discharge
🗑
|
||||
-rrhexis | rupture
🗑
|
||||
rrhythm/o | rhythm
🗑
|
||||
sacr/o | sacrum
🗑
|
||||
salping/o | fallopian tube; auditory (eustachian) tube
🗑
|
||||
-salpinx | fallopian tube; oviduct
🗑
|
||||
sarc/o | flesh (connective tissue)
🗑
|
||||
scapul/o | scapula; shoulder blade
🗑
|
||||
-schisis | to split
🗑
|
||||
schiz/o | split
🗑
|
||||
scint/o | spark
🗑
|
||||
scirrh/o | hard
🗑
|
||||
scler/o | sclera (white of eye); hard
🗑
|
||||
-sclerosis | hardening
🗑
|
||||
scoli/o | crooked; bent
🗑
|
||||
-scope | instrument for visual examination
🗑
|
||||
-scopy | visual examination
🗑
|
||||
scot/o | darkness
🗑
|
||||
seb/o | sebum
🗑
|
||||
sebace/o | sebum
🗑
|
||||
sect/o | to cut
🗑
|
||||
semi- | half
🗑
|
||||
semin/i | semen; seed
🗑
|
||||
seps/o | infection
🗑
|
||||
sial/o | saliva
🗑
|
||||
sialaden/o | salivary gland
🗑
|
||||
sider/o | iron
🗑
|
||||
sigmoid/o | sigmoid colon
🗑
|
||||
silic/o | glass
🗑
|
||||
sinus/o | sinus
🗑
|
||||
-sis | state of; condition
🗑
|
||||
-sol | solution
🗑
|
||||
somat/o | body
🗑
|
||||
-some | body
🗑
|
||||
somn/o | sleep
🗑
|
||||
-somnia | sleep
🗑
|
||||
son/o | sound
🗑
|
||||
-spadia | to tear; cut
🗑
|
||||
-spasm | sudden contraction of muscles
🗑
|
||||
sperm/o | spermatozoa; sperm cells
🗑
|
||||
spermat/o | spermatozoa; sperm cells
🗑
|
||||
sphen/o | wedge; sphenoid bone
🗑
|
||||
spher/o | globe-shaped; round
🗑
|
||||
sphygm/o | pulse
🗑
|
||||
-sphyxia | pulse
🗑
|
||||
splanchn/o | viscera (internal organs)
🗑
|
||||
spin/o | spine (backbone)
🗑
|
||||
spir/o | to breathe
🗑
|
||||
splen/o | spleen
🗑
|
||||
spondyl/o | vertebra (backbone)
🗑
|
||||
squam/o | scale
🗑
|
||||
-stalsis | contraction
🗑
|
||||
staped/o | stapes (middle ear bone)
🗑
|
||||
staphyl/o | clusters; uvula
🗑
|
||||
-stasis | to stop; control; place
🗑
|
||||
-static | pertaining to stopping; controlling
🗑
|
||||
steat/o | fat, sebum
🗑
|
||||
-stenosis | tightening; stricture
🗑
|
||||
ster/o | solid structure; steroid
🗑
|
||||
stere/o | solid; three-dimensional
🗑
|
||||
stern/o | sternum (breastbone)
🗑
|
||||
steth/o | chest
🗑
|
||||
-sthenia | strength
🗑
|
||||
-stitial | to set; pertaining to standing or positioned
🗑
|
||||
stomat/o | mouth
🗑
|
||||
-stomia | condition of the mouth
🗑
|
||||
-stomy | new opening (to form a mouth)
🗑
|
||||
strept/o | twisted chains
🗑
|
||||
styl/o | pole or stake
🗑
|
||||
sub- | under; below
🗑
|
||||
submaxill/o | mandible (lower jaw bone)
🗑
|
||||
-suppression | to stop
🗑
|
||||
supra- | above, upper
🗑
|
||||
sym- | together; with
🗑
|
||||
syn- | together; with
🗑
|
||||
syncop/o | to cut off, cut short; faint
🗑
|
||||
syndesm/o | ligament
🗑
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synov/o | synovia; synovial membrane; sheath around a tendon
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syring/o | tube
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tachy- | fast
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tars/o | tarsus; hindfoot or ankle (7 bones between the foot and the leg)
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tax/o | order; coordination
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tel/o | complete
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tele/o | distant
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ten/o | tendon
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tendin/o | tendon
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-tension | pressure
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terat/o | monster; malformed fetus
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test/o | testis (testicle)
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|
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tetra- | four
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thalam/o | thalamus
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thalass/o | sea
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|
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the/o | put; place
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thec/o | sheath
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|
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thel/o | nipple
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|
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therapeut/o | treatment
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|
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-therapy | treatment
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|
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therm/o | heat
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|
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thorac/o | chest
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|
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-thorax | chest; pleural cavity
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|
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thromb/o | clot
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|
||||
thym/o | thymus gland
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|
||||
-thymia | mind (condition of)
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|
||||
-thymic | pertaining to mind
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|
||||
thyr/o | thyroid gland; shield
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|
||||
thyroid/o | thyroid gland
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|
||||
tibi/o | tibia (shin bone)
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|
||||
-tic | pertaining to
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|
||||
toc/o | labor; birth
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|
||||
-tocia | labor; birth (condition of)
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|
||||
-tocin | labor; birth (a substance for)
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|
||||
tom/o | to cut
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|
||||
-tome | instrument to cut
🗑
|
||||
-tomy | process of cutting
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|
||||
ton/o | tension
🗑
|
||||
tone/o | to stretch
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|
||||
tonsill/o | tonsil
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|
||||
top/o | place; position; location
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|
||||
tox/o | poison
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|
||||
toxic/o | poison
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|
||||
trache/o | trachea (windpipe)
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|
||||
trans- | across; through
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|
||||
-tresia | opening
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|
||||
tri- | three
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|
||||
trich/o | hair
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|
||||
trigon/o | trigone (area within the bladder)
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|
||||
-tripsy | to crush
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|
||||
troph/o | nourishment; development
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|
||||
-trophy | nourishment; development
🗑
|
||||
-tropia | to turn
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|
||||
-tropic | turning
🗑
|
||||
-tropin | stimulate; act on
🗑
|
||||
tympan/o | tympanic membrane (eardrum); middle ear
🗑
|
||||
-type | classification; picture
🗑
|
||||
-ule | little; small
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|
||||
uln/o | ulna (medical lower arm bone)
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|
||||
ultra- | beyond; excess
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|
||||
-um | structure; tissue; thing
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|
||||
umbilic/o | umbilicus (navel)
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|
||||
ungu/o | nail
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|
||||
uni- | one
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|
||||
ur/o | urine; urinary tract
🗑
|
||||
ureter/o | ureter
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|
||||
urethr/o | urethra
🗑
|
||||
-uria | urination; condition of urine
🗑
|
||||
urin/o | urine
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|
||||
-us | structure; thing
🗑
|
||||
uter/o | uterus (womb)
🗑
|
||||
uve/o | uvea, vascular layer of eye (iris, choroid, ciliary body)
🗑
|
||||
uvul/o | uvula
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|
||||
vag/o | vagus nerve
🗑
|
||||
vagin/o | vagina
🗑
|
||||
valv/o | valve
🗑
|
||||
valvul/o | valve
🗑
|
||||
varic/o | varicose veins
🗑
|
||||
vas/o | vesel; duct; vas deferens
🗑
|
||||
vascul/o | vessel (blood)
🗑
|
||||
ven/o; ven/i | vein
🗑
|
||||
vener/o | venereal (sexual contact)
🗑
|
||||
ventr/o | belly side of body
🗑
|
||||
ventricul/o | ventricle (of heart or brain)
🗑
|
||||
venul/o | venule (small vein)
🗑
|
||||
-verse | to turn
🗑
|
||||
-version | to turn
🗑
|
||||
vertebr/o | vertebra (backbone)
🗑
|
||||
vesic/o | urinary bladder
🗑
|
||||
vesicul/o | seminal vesicle
🗑
|
||||
vestibul/o | vestibule of the inner ear
🗑
|
||||
viscer/o | internal organs
🗑
|
||||
vit/o | life
🗑
|
||||
vitr/o | vitreous body (of the eye)
🗑
|
||||
vitre/o | glass
🗑
|
||||
viv/o | life
🗑
|
||||
vol/o | to roll
🗑
|
||||
vulv/o | vulva (female external genitalia)
🗑
|
||||
xanth/o | yellow
🗑
|
||||
xen/o | stranger
🗑
|
||||
xer/o | dry
🗑
|
||||
xiph/o | sword
🗑
|
||||
-y | condition; process
🗑
|
||||
zo/o | animal life
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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