Latin and Greek Prefixes

Front

Unison

Back

Simultaneous performance or utterance of action/speech

Front

Unification

Back

The process of becoming one

Front

Bimonthly

Back

Occurring every two months or twice a month

Front

Biped

Back

A creature with two feet

Front

Bifocal

Back

Eyeglasses with two lenses

Front

Bisect

Back

To divide into two equal parts

Front

Biplane

Back

An airplane with two wings (one above the other)

Front

Triannual

Back

Occurring three times a year

Front

Triathlon

Back

A three-part athletic contest

Front

Tricolor

Back

Consisting of three colors