1
2
3
4
5
100

a-

no, not, without, away from

100

ab-

away from

100

abdomin-

abdomen

100

ablat/o

to remove, to destroy

100

abrad/o

to scrape, to wear away

200

-ac

pertaining to

200

acanth/o

thorny, sharp spine

200

acar/o

mites

200

acid/o

acid, sour, bitter

200

acou-

hear

300

acr/o

extremities, top

300

act-

drive, do, act

300

actin/o

radiation, ray

300

acu-

needle

300

-ad

toward, in the direction

400

ad-

toward, in increase

400

aden/o

gland

400

adeniod/o

adenoids

400

adip/o

fat

400

adre/o

adrenal glands

500

aer-

air

500

-al

relating to

500

albin/o

white, deficient pigmentation

500
-algesia

pain

500

-algia

pain