breathalyzer

2 definitions found

breathalyzer - Collaborative International Dictionary of English v.0.48 :

  breathalyzer \breathalyzer\ n. [a Trademark.]
     a device that measures alcohol content of a person's breath.
  
     Syn: breathalyser, breath analyzer.
          [WordNet 1.5]

breathalyzer - WordNet (r) 2.1 (2005) :

  breathalyzer
      n 1: a device that measures chemicals (especially the alcohol
           content) in a person's expired breath [syn: breathalyzer,
           breathalyser]