Source : Webster's Revised Unabridged Dictionary (1913)

Auditory \Au"di*to*ry\, a. [L. auditorius.]
   Of or pertaining to hearing, or to the sense or organs of
   hearing; as, the auditory nerve. See {Ear}.

   {Auditory canal} (Anat.), the tube from the auditory meatus
      or opening of the ear to the tympanic membrane.

Auditory \Au"di*to*ry\, n. [L. auditorium.]
   1. An assembly of hearers; an audience.

   2. An auditorium. --Udall.

Source : WordNet®

auditory
     adj : of or relating to the process of hearing; "auditory
           processing"; "an audile person" [syn: {audile}, {auditive}]