1
2
3
4
5
100

aer-

air

100

acid/o

acid, sour, bitter


100

act-

drive, do, act

100

arthr/o

joint

100

abdomin-

abdomen

200

acou-

hear

200

adip/o

fat

200

adenoid/o

adenoids

200

adren/o

adrenal glands

200

acar/o

mites

300

ad- 

toward, increase

300

abrad/o

to scrape, to wear away

300

-algesia

pain

300

ablat/o

to remove, to destroy

300

actin/o

radiation, ray

400

acanth/o

throny, sharp spine

400

-ad 

toward, in the direction of

400

acr/o

extremities, top

400

aden/o 

gland

400

a- 

no, not, without, away from

500

acr/o

extremities, top

500

albin/o 

white, deficient pigementation

500

alment/o

nutrition

500

-ar 

pertaining to

500

-algia

pain