niff

/nɪf/
verb
  1. To smell strongly or unpleasantly.
    • That fish niffs — I think it's gone bad.
    • The whole room niffed of stale smoke.
    • The socks in his gym bag really niff after a workout.
noun
  1. A strong, unpleasant smell.
    • The old cheese had a real niff that filled the whole kitchen.
    • There was a nasty niff coming from the garbage can.
    • After the rain, a damp niff lingered in the basement.
Antonyms
What does "niff" mean? | whatsthatwordmean | whatsthatwordmean