Akademik

copper's nark

noun

an informer or spy working for the police

• Syn: ↑nark

• Derivationally related forms: ↑nark (for: ↑nark)

• Regions: ↑United Kingdom, ↑UK, ↑U.K., ↑Britain, ↑United Kingdom of Great Britain and Northern Ireland, ↑Great Britain

• Hypernyms: ↑informer, ↑betrayer, ↑rat, ↑squealer, ↑blabber

Useful english dictionary. 2012.