Word Roots
Prefixes
General Suffixes
Suffixes Disorders & Conditions
Suffixes Surgical & Procedures
Abbreviations
100

pulm

lung

100

mono

one

100

form

shape

100

itis

inflammation

100

ectomy

removal, excision

100

ECG or EKG

electrocardiogram

200

psych

mind

200

retro

behind

200

opia

vision

200

rrhage

excessive flow

200

ostomy

forming an opening

200

MRI

magnetic resonance imaging

300

throm

blood clot

300

nulli

none

300

age

related to

300

emia

blood in

300

otomy

incision

300

htn

hypertension

400

lith

stone

400

epi

above, on

400

uria

urine

400

plasia

formation of

400

plasty

surgical repair, reformation

400

AMA

against medical advice

500

oste

bone

500

olig

less than normal

500

pnea

breathing

500

paresis

paralysis

500

stasis

stopping or controlling

500

BPR

bath room privileges