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pre- and -suffix
Common prefixes and suffixes used by health practitioners
| Term | Definition |
|---|---|
| a-, an- | without |
| ab- | from |
| ad- | toward |
| aden- | gland |
| alg- | pain, cold |
| ambi- | both |
| angio- | blood vessel |
| ante- | before |
| anti- | against |
| artho- | joint |
| auto- | self |
| bi- | two |
| bili- | bile |
| bio- | life |
| brachi- | arm |
| brachy- | short |
| brady- | slow |
| bronch- | bronchi or trachea |
| bucc- | cheek |
| carcin- | cancer |
| cardi- | heart |
| cata- | destruction |
| centi- | one one-hundredth |
| cephal- | head |
| chole- | gallbladder |
| chondroe- | cartilage |
| circum- | around |
| contra- | against |
| cerebro- | brain |
| col- | colon |
| colp- | vagina |
| cost- | rib |
| counter- | against |
| crani- | skull |
| cyst- | sac, bladder |
| cyto- | cell |
| de- | removal from |
| deci- | one tenth |
| deka, deca- | ten |
| dent- | teeth |
| derm- | skin |
| di- | two, twice |
| diplo- | double |
| dis- | apart, free of, or twice |
| dolor- | pain |
| dorso- | back |
| dys- | pain |
| ecto- | outside |
| en- | in |
| encephalo- | brain |
| endo- | within |
| entero- | intestines |
| epi- | above, upon |
| eu- | well |
| ex- | out |
| extra- | outside |
| febri- | febrile |
| fibro- | fibrous |
| gastro- | stomach |
| gero- | old age |
| glosso- | tongue |
| glyco- | sugar |
| gravi- | pregnant |
| hemi- | half |
| hemo- | blood |
| hepat- | liver |
| hetero- | other |
| hist- | tissue |
| homo- | same |
| hydr- | water |
| hyper- | above |
| hypo- | beneath |
| hyster- | uterus |
| idio- | self |
| im-, in- | in, not |
| ileo- | ileum |
| infra- | below |
| intra- | within |
| inter- | between |
| kilo- | thousand |
| lacrim- | tears |
| laryngo- | larynx |
| lipo- | fat |
| lyso- | kill |
| macro- | large |
| mal- | ill, bad |
| mast- | breast |
| mega- | large |
| ment- | mind |
| mes- | middle |
| meta- | beyond, change |
| micro- | small |
| milli- | one one-thousandth |
| mono- | single |
| myo- | muscle |
| naso- | nose |
| necro- | dead |
| neo- | new |
| nephro- | kidney |
| oculo- | eye |
| opthalmo- | eye |
| oligo- | lack of, few, deficiency of, scanty |
| ora- | oral |
| ortho- | straight |
| os- | bone or mouth |
| osteo- | bone |
| ot- | ear |
| oophoro- | ovary |
| pan- | all |
| para- | around, beside, beyond |
| path- | disease |
| ped- | child, foot |
| per- | through |
| peri- | around |
| phlebo- | vein |
| photo- | light |
| pleuro- | pleura |
| pneum- | air, gas, lung |
| poly- | many |
| post- | after |
| pre- | before |
| pro- | forward |
| procto- | rectum |
| pseudo- | false |
| psych- | soul, mind |
| pyel- | pelvis |
| pyo- | pus |
| pyro- | fire, heat |
| quadr- | four |
| quint- | five |
| rachi- | spine |
| radio- | ray |
| re- | again |
| reni- | kidney |
| retro- | backward |
| rhin- | nose |
| rubi- | red |
| salpingo- | tube |
| semi- | one half |
| septic- | putrefaction (decomposition of organic matter) |
| somat- | body |
| steno- | narrow |
| stoma- | mouth, opening |
| sub- | under, inferior |
| supro- | above |
| sym-, syn- | with |
| tachy- | fast |
| tensio- | stretch |
| tetra- | four |
| thermo- | heat |
| thoraco- | chest |
| thrombe- | clot |
| tox- | poison |
| trans- | across |
| tri- | three |
| ultra- | excess |
| un- | not |
| uni- | one |
| vas- | vessel |
| vit- | life |
| -aclerosis | hardening |
| -algia | pain |
| -ase | enzyme |
| -asis, -osis | state or condition |
| -asthenio | weakness |
| -blasto | bud or sprout |
| -cele | tumor, protrusion |
| -centesis | puncture, aspiration of |
| -cide | killing or destruction |
| -clysis | injection of fluid into body |
| -cutaneous | skin |
| -cyte | cell |
| -ectomy | removal |
| -emia | blood condition |
| -esthesia | relating to sensation |
| -genic | producing |
| -gram, -graph | writing, picture |
| -iasis | morbid condition |
| -ic | pertaining to |
| -itis | inflammation of |
| -lateral | side |
| -logy | science of |
| -lysis | dissolution |
| -mania | madness |
| -(o) stomy | creation of a new opening |
| -(o) tomy | cut into |
| -pathy | disease |
| -penia | lack of |
| -pexy | to fix, fixation |
| -phagia | eating condition |
| -phasia | speech |
| -phobia | fear condition |
| -plasty | molding, repair |
| -plegia | paralysis |
| -pnea | air, breathing |
| -poiesis | making, formation |
| -ptosis | falling, drooping |
| -rhea | discharge, flow |
| -rrhagia | bleeding, profuse discharge |
| -rhaphy | suture of |
| -rhythmia | rhythm |
| -scopy | inspection |
| -sect | cutting |
| -stasis | standing still |
| -stheno | strength |
| -tomy | incision |
| -trophy | nourishment |
| -uria | urine condition |