Name That Prefix
What’s the Root?
Break It Down
Suffix Showdown
100

pre-

before

100

The root in dermatitis refers to this body part

derm (skin)

100

hypothermia

hypo- / therm / -ia

100

The suffix that means “inflammation”

itis

200

hemi-

half

200

The root in neurology means this

neur (nerve)

200

tachycardia

tachy- / card / -ia

200

The suffix that indicates a condition or disease

osis

300

poly-

many

300

In osteoporosis, the root refers to this

oste (bone)

300

gastroenterology

gastro- / enter / -logy

300

The suffix that means “tumor” or “mass”

oma

400

endo-

within or inside

400

The root encephal refers to this organ

brain

400

electroencephalogram

electro- / encephal / -gram

400

The suffix that means “cutting into” or “surgical opening

otomy

500

brady-

slow

500

In cardiomegaly, the root means this

meg (enlargement)

500

pancreatolithiasis

pancreat/o (prefix) + lith (root) + iasis (suffix)

500

The suffix meaning “formation or production”

-poiesis

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