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Noun: niff  nif
Usage: Brit, informal
  1. An unpleasant smell
    - pong [Brit, informal]
Verb: niff  nif
Usage: Brit, informal
  1. Smell unpleasant
    - pong [Brit, informal]

Derived forms: niffs, niffing, niffed

Type of: fetor, foetor [Brit], malodor [US], malodour [Brit, Cdn], mephitis, reek, stench, stink