1. (informal) to sense something suspicious

Derived forms: smells a rat

• intervene
• intervener
• intervening
• intervenor
• intervention
• interventionism
• interventionist
• interventricular foramen
• intervertebral
• intervertebral disc
• intervertebral disk
• intervertebral vein
• interview
• interviewee
• RPA-ABB
• RPI
• rpm
• RRSP
• RSI
• RSP
• RSPB
• RSPCA
• RSS
• RSVP
• rt