Suffixes
Prefixes
Root Word
List the rest
What is it?
100

-Algia

Pain

Arthralgia (Pain in a joint)

100

A-, An-

Without

Not

No


100

Phleb/o

Vein 

Phlebotomy

100

Valsartan

Losartan

100

Lovastatin

HMG-CoA reductase inhibitor 

cholesterol lowering agent 

200

-Ase

Enzyme

Lactase 

200

Brady

Slow 

Bradycardia (slow heart beat)

200
Ocul/o

Eye

Ocular

200

Amlodipine

Nifedipine

200

Lisinopril 

Ace inhibitor 

anti hypertensive 

300

-Logy

Study of Biology

300

Tachy

Fast

Tachycardia ( Fast heartbeat)

300

-Sclerosis

Hardening

Atherosclerosis

300

Acyclovir

Valacyclovir 

300

Metoprolol

Beta blocker 

Anti hypertensive 

400

-Graphy (graph)

instrument for recording

Radiograph (Image that you get from an xray)

400

Leuk

White 

Leukocyte

400

Pulm/o

Lungs 

pulmonology

400

Cefdinir

Cephalexin


400

Mometasone

Corticosteroid 

500

-Gram

Record 

Electrocardiogram (records the electric signals from the heart)

500

Iso

Equal 

Isotonic


500

Thromb/o

Blood clot 

Thrombosis 

500

Prednisone

Methylprednisolone

500

Levofloxacin

Fluoroquinolone

Antibiotic 

M
e
n
u