Black sheep

Meaning

Someone who is seen as different or disapproved of within a group.

Usage

Used to describe nonconformists frowned upon by kin.

Origin & History

Origins and dates here are approximate summaries. Many idioms have disputed or unknown origins, and not every date has been checked against a historical dictionary, so treat specific dates and stories as a starting point rather than a citation.

Rare black sheep standing out in white flocks.

English idiom from the 17th century.