Prefixes
Suffixes
Prefixes
Suffixes
Root Words
100

Anti-

against, opposite of 

100
-algia

pain

100

Micro- 

small, minute 

100

-pathy

disease, suffering

100

Blast

Germ, immature cell

200

Bi-

Two, double 


200

-contosis

surgical puncture or remove fluid

200

Neo-

new
200

-scopyu

visual examination

200

Carcino

Cancer

300

Brady-

Slow

300

-emia

blood condition 


300

Poly-

many, much

300

-ponia 

deficiency

300

Histio

Tissue

400

Dys-

Abnormal, difficult, painful

400

-oma 

tumor, mass

400

Ro-

again, back

400

-logy

study of 

400

Nephro

Kidney

500

Endo-

Within inner

500
-otomy 

cutting into incision

500

Sub-

under, below

500

-rrhage

bursting forth

500

Onco

Mass/Tumor

M
e
n
u