Audiometer

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Audiometer \Au`di*om"e*ter\, n. [L. audire to hear + -meter.]
     (Acous.)
     An instrument by which the power of hearing can be gauged and
     recorded on a scale.
     [1913 Webster]



From WordNet (r) 2.0 [wn]:

  audiometer
       n : an instrument used to measure the sensitivity of hearing
           [syn: {sonometer}]