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Medical Prefix

uni-

one, single

From Latin unus, one

Meaning

What does uni- mean?

uni- is a prefix meaning one, single. It comes from Latin unus, one.

Latin twin of Greek mono-; mono- is far more common in medical words, while uni- mostly turns up in unilateral.

In real words

Medical words with uni-

Don't mix it up

Parts easily confused with uni-

In the dictionary

More terms built with it

Terms in our life science dictionary that list uni- among their word parts.

Sources

Checked against

Written for biofideX in plain words, after checking these references:

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Practice it

Numbers and amounts

uni- is one of 14 parts in this lesson. Learn them together, then take real words apart.

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