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Verb: sniff out  snif awt
  1. Recognize or detect by or as if by smelling
    "He can sniff out trouble";
    - scent out, smell out, nose out
     
  2. Discover or detect something through careful investigation or intuition
    "The reporter sniff outd the truth about the scandal";
    - nose out

Derived forms: sniffed out, sniffing out, sniffs out

See also: pry

Type of: discern, distinguish, make out, pick out, recognise [Brit], recognize, spot