DictionarysniffBreathing in through the nose
verb / noun

sniff

SNIF/snɪf/

A short audible inhalation through the nose.

An adult brings a cut orange close for a gentle sniff.

An adult brings a cut orange near the nose and inhales gently to smell it; closed mouth, natural pose and small functional air strokes.
Etymology

Sniffen imitated the sound of short nasal breaths. The meaning developed from drawing air through the nose to deliberately doing so to perceive a smell.

In context

Terra Mater27:22
Somehow, he’s able to sniff out the faint odour of frozen flesh - even through a metre of fresh snow! In the race to survive, the wolverine wins by a nose.
Who Rules the North American Prairie? | The Wild Heartlands | 4K Nature Documentary

More examples

  • The dog sniffs my shoes when I come home.
  • He gives a loud sniff and reaches for a tissue.
  • She answers with a dismissive sniff and turns away.

Forms

sniff · sniffs · sniffed · sniffing

Similar words

inhale
Means breathing in, not necessarily audibly or through the nose.
snuffle
Suggests repeated noisy nasal breaths, often from congestion.