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Med.Term. Ch 6
prefix, root word, suffix
| Term | Definition |
|---|---|
| a | without, absence of |
| de | not |
| di | double |
| dys | bad, abnormal, painful, difficult |
| hemi | one-half |
| hydro | excessive, abnormally high, above |
| mono | one |
| pan | wall, entire |
| para | near, alongside, departure from normaal |
| par | near, alongside, departure from normal |
| poly | many |
| pre | before |
| sub | below, beneath |
| tetra | four |
| alges/o | pain |
| angi/o | blood vessle |
| arachn/o | spider |
| arteri/o | artery |
| ather/o | fatty substance |
| cephal/o | head |
| cerebell/o | little brain, cerebellum |
| cerebr/o | brain, cerebrum |
| cran/o; crani/o | cranium |
| dur/o | hard |
| embol/o | a plug |
| encephal/o | brain |
| gangli/o; ganglion/o | knot, swelling |
| gli/o | glue |
| gnos/o | knowledge |
| lumb/o | loin, lower back |
| lys/o | break apart, dissolution |
| mening/o; mening/i | membrane |
| ment/o | the mind |
| myel/o | spinal core, medulla, myelin sheath, bone marrow |
| narc/o | numbness |
| neur/o | sinew or cord; nerve, fasia |
| phasi/o; phas/i | speech |
| plegi/o | paralysis |
| poli/o | gray |
| psych/o | the mind |
| quadr/o; quadr/i | four |
| radic/o; radicul/o | nerve foot |
| scler/o | thick, hard, sclera |
| somat/o | body |
| spin/o | spine, thorn |
| thalam/o | inner chamber |
| thromb/o | clot |
| vascul/o | small vessel |
| -algia | pain |
| -asthenia | weakness |
| -cele | hernia, swelling, protrusion |
| -esthesia | sensation, perception |
| -gram | a record |
| -logist | one who studies |
| -lysis | to loosen, dissolve |
| -malacia | softening |
| -iatry | treatment, specialty |
| -ic | pertaining to |
| -itis | inflammation |
| -lepsy | seizure |
| -oid | resembling |
| -paresis | paralysis(minor) |
| -phagia | eating or swallowing |
| -phaSia | speaking(aka root of phas) |
| -plegia | paralysis(major) |
| -troph | nourishment, development |