#1 audition v. [try out] perform in order to get a role; "She auditioned for a role on Broadway". wn
#2 audition n. [hearing, auditory sense, sense of hearing, auditory modality] the ability to hear; the auditory faculty; "his hearing was impaired". wn
#3 audition n. [tryout] a test of the suitability of a performer. wn
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