tuner Hear it!

tuner definition

tuner (to̵̅o̅′nər, tyo̵̅o̅′-)

noun

a person or thing that tunes; specif.,
  1. a person who tunes musical instruments a piano tuner
  2. the part of a radio or TV receiver that detects signals; esp., a separate unit of a high-fidelity system

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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