Prefix
Suffix
Root Woods
Dissect
Form
100

a/an

not/ without

100

ectomy

removal of 

100

natal

birth

100

dermatology

study of the skin
100

one who studies the heart

cardiologist

200

peri

around

200

itis

inflammation 

200

dontal

tooth/ teeth

200

bradycardia

abnormally slow heart rate

200

bad stomachache

gastroenteritis

300

ab

away from

300

ology

study of

300

uria

urine

300

hematuria

blood in urine

300

inflammation around the heart

pericarditis

400

sub

below

400

scope

instrument

400

steth

chest

400

epidermis

top layer of the skin

400

lower than normal number of blood cells

cytopenia

500

dys

painful/ difficult

500

rrhea

flow/ discharge

500

osteo

bone

500

cephalitis

inflammation of the head

500

study of the kidney

nephrology

M
e
n
u