Sniff Synonyms and Antonyms

To perceive with the olfactory sense
  1. exhale
  2. hold nose
Sensing an odor by inhaling through the nose
  1. snuff

Words Related to Sniff

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.