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VT-123 Chapter 1
Intro to Terminology
| Term | Definition |
|---|---|
| a- | without or no |
| an- | without or no |
| ab- | away from |
| ad- | toward |
| anti- | against |
| endo- | within or inside |
| dys- | difficult, painful or bad |
| eu- | good, easy or normal |
| ex- / exo- | without, out of, outside, away from |
| ecto- | outside |
| hyper- | elevated, higher, more than normal |
| hypo- | depressed, lower, less than normal |
| inter- | between |
| intra- | within |
| poly- | many or excessive |
| oligo- | scant or little |
| pre- | before |
| post- | after |
| sub- | below, under or less |
| super- / supra- | above, beyond or excessive |
| epi- | upper |
| extra- | outside |
| infra- | below or beneath |
| meta- | beyond |
| per- | throughout |
| trans- | across |
| ultra- | above, increased or more than normal |
| pan- | all |
| peri- | around |
| Prefix | A word part found at the beginning of a word. |
| Suffix | A word part found at the end of a word |
| Root | A word part that gives the essential meaning of the word. |
| Combining vowel | A vowel added to the end of a root to make it easier to pronounce. |
| Combining form | Combination of the root and the combining vowel. |
| -ac | pertaining to |
| -al | pertaining to |
| -an | pertaining to |
| -ar | pertaining to |
| -ary | pertaining to |
| -eal | pertaining to |
| -ic | pertaining to |
| -ine | pertaining to |
| -ous | pertaining to |
| -tic | pertaining to |
| -ectomy | surgical removal |
| -pexy | suture to stabilize |
| -plasty | surgical repair |
| -stomy | surgically created opening |
| -tomy | cutting into or incsion |
| -centesis | surgical puncture to remove fluid or gas |
| -gram | record of |
| -graph | instrument that records |
| -graphy | procedure that records |
| -lysis | separation or breakdown |
| -scope | instrument used to visually examine |
| -scopy | procedure to visually examine |
| -therapy | treatment |
| -algia / -dynia | pain |
| -ia | state or condition |
| -ion | action, process, state or condition |
| -itis | inflammation |
| -ive | performs or tends toward |
| -malacia | abnormal softening |
| -megaly | enlargement |
| -osis | abnormal condition |
| -pathy | disease |
| -sclerosis | abnormal hardening |
| -um | structure |
| -us | thing |
| -rrhagia / -rrhage | bursting forth |
| -rrhaphy | to suture |
| -rrhea | flow |
| -rrhexis | rupture |
| -logy | the study of |