noun, slang ·Uncommon ·College level

Definitions

Noun

1. 1
   A high-performance car with an unassuming exterior. UK, slang
2. 2
   An unmarked police car. Australia, dated, informal

Synonyms

All synonyms

sleeper

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.