Understanding Uni and Bi Prefixes

Front

Prefix meaning "one" or "single"

Back

Define "uni"

Front

Prefix meaning "two" or "double"

Back

Define "bi"

Front

A vehicle with one wheel

Back

Unicycle

Front

A vehicle with two wheels

Back

Bicycle

Front

Mythical creature with one horn

Back

Unicorn

Front

Able to speak two languages

Back

Bilingual

Front

Involving one side

Back

Unilateral

Front

Occurring every two months

Back

Bimonthly

Front

Simultaneous performance or utterance

Back

Unison

Front

One of a kind

Back

Unique