Unilingual vs. Monolingual: What's the Difference?

Making use of or written in one language only.

Using or knowing only one language.

Knowing or using a single language

Knowing or using a single language; written or spoken in a single language.

A person who understands only one language

A person who knows or uses only a single language; a monoglot

Using or knowing only one language; as, monolingual speakers; a monolingual dictionary. Opposite of multilingual.

Using or knowing only one language;