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01 Med Term Prefixes
01 Prefixes for Medical Terminology
prefix | meaning |
---|---|
a-, an- | without, lacking, deficient, not |
ab- | away from |
ad-, af- | toward, to, near |
ambi-, ampho-, amphi- | both, double |
ana- | up, toward, apart |
andro- | man |
ante- | before, in front of, forward |
anti-, ant- | against, opposing, preventing |
ap-, apo- | separation from, derived from |
aut-, auto- | self |
brachy- | short |
cata- | down, under, lower, against |
circum- | around |
co-, com-, con- | with, together |
contra- | against, opposed |
de- | down, from |
dextro- | to the right |
dia- | through, between, apart, across |
dis- | apart, free from |
dorso- | to the back |
dys- | difficult, bad, painful, abnormal |
e-, ec-, ef-, ex- | out of, from, away from |
ect-, ecto-, exo- | outside of |
em-, en-, eso | in, into, within |
end-, endo-,ent-, ento- | within, inside |
ep-, epi- | upon, on, over |
eu- | normal, good, healthy |
extra-, extro- | outside of, beyond |
gyn-, gyno- | woman, female |
hemi- | half, partial |
hetero- | different, other |
hyper- | excessive, above, beyond |
hyp-, hypo- | under, beneath, deficient |
`im-, in- | in, into, within, not |
infra- | below, beneath |
inter- | between |
intra-, intro- | within, into |
mal- | bad, abnormal |
mega-, megalo- | large, big |
mes-, meso | middle |
meta- | change |
micr-, micro- | small |
mult-, multi- | many |
neo- | new, recent |
noso- | disease |
oligo- | little, few |
pan- | all, entire |
para- | beside, beyond, after |
per- | through, excessive |
peri- | around, surrounding |
poly- | many, much, excessive |
post- | after, behind |
pre-, pro- | before, in front of |
pseud-, pseudo- | false |
pyo- | pus |
pyro- | fire |
re-, retro- | backward, behind, again |
semi- | half |
steno- | narrow |
sub- | under, below, beneath |
super-, supra- | above, excess, superior |
sym-, syn- | together, with |
tachy- | fast |
telo- | end |
therm- | heat |
trans- | across, through, beyhond |
ultra- | beyond, excess |
xero- | dry |
albus- | white |
chloro- | green |
chromo- | color |
cirrhos | orange yellow |
cyano- | blue |
erythro- | red |
leuko- | white |
luteus | yellow |
melano- | black |
polio- | gray |
porphyro- | purple |
rhodo- | red |
xantho- | yellow |
nulli- | none |
haplo- | single |
mon-, mono- | one |
bi-, di-, dipl- | two, double, twice |
tri- | three |
quadri-, tetra- | four |
penta- | five |
hex-, sex- | six |
`octo-, octa- | eight |
nona- | nine |
deci- | ten |