perp

word

/ˈpɝp/
/ˈpɜːp/

Definition

A casual or slang word for 'perpetrator,' meaning a person who did a crime or is suspected of one, often used by police or in crime TV shows.

Usage & Nuances

Very informal and mainly used in police jargon or crime fiction. Rarely heard in everyday speech. Common in phrases like 'the perp' or 'we've got the perp'. Don't use for minor wrongdoing—it's for serious or criminal acts.

Example Sentences

Looks like the perp left his wallet at the scene.

natural

The cops are still searching for the perp.

natural

The detectives think the perp is someone from the neighborhood.

natural

The police caught the perp last night.

basic

The perp wore a black jacket.

basic

Did you see the perp run away?

basic