Prefix
Suffix
Root
Building Blocks
What Do You Mean?
100

Prefix that means under 

sub-

100

suffix that means inflammation

-itis

100

cardi/card

Heart

100

Gastritis

Inflammation of the stomach

100

Inflammation of the skin

Dermatitis

200

Prefix that means fast

tacky-

200

suffix that mean surgical removal

-ectomy

200

Lungs

pneum/pneumon

200

Bradycardia

Slow heart rate

200

Enlargement of the heart

Cardiomegaly

300

Prefix that means slow

brady-

300
Suffix that means abnormal condition or increase

-osis

300
Kidney

Nephr/o, ren

300

Hypoglycemia

Low blood sugar

300

Study of Kidneys

Nephrology 

400

Prefix that means around

peri-

400

Suffix that means creation of an opening

-ostomy

400

oste/oss

Bone

400

Appendectomy

Surgical removal of the appendix

400

Condition of porous or weakened bones

Osteoporosis 

500

prefix that means false

pseudo-

500

Suffix that means excessive flow or discharge

-orrhea

500

Myel

Bone Marrow/Spinal Cord

500

Colonoscopy 

Visual examination of the colon

500

False cyst

Pseudocyst