Prefixes
Suffixes
Root Words
Define It
WTF is This?
100

Ec-, Ecto-

outside

100

-genic

beginning, original, production

100

Thyroid(o)

thyroid

100

Metamorphosis

abnormal condition of changing shape

100

otrureh

Urethr(o)

200

Eu-

good

200
-meter

instrument used to measure

200

Opt(o)

vision, eye

200

Blepharitis

inflammation of the eyelid

200

ssieohet

Esthesi(o)

300

Tachy-

fast

300

-pepsia

digestion

300

Py(o)

pus

300

Glucometer

instrument used to measure sugar

300

ariu

-uria
400

Syn-

together

400

-phasia

speech

400

Crin(o)

to secrete

400

Polyphagia

condition of many (excessive) hunger

400

sobtterso

Obstetr(o)

500
Para-

beside, childbirth

500

-optosis

drooping, sagging, falling

500

Gravida

pregnancy
500

Costochondritis

inflammation of the ribs and cartilage

500

ouugn

Ungu(o)

M
e
n
u