Dictionary.com
Thesaurus.com
Synonyms

tuner

American  
[too-ner, tyoo-] / ˈtu nər, ˈtyu- /

noun

  1. a person or thing that tunes.

  2. the portion of a radio or television receiver that captures the broadcast signal and feeds it to other circuits in the set for further processing.


ˈtuner British  
/ ˈtjuːnə /

noun

  1. a person who tunes instruments, esp pianos

  2. the part of a radio or television receiver for selecting only those signals having a particular frequency

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of tuner

1570–80; 1905–10 tuner for def. 2; tune + -er 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A chance encounter with a piano tuner -- the husband of his wife's friend -- set him wondering what this previously unconsidered profession was all about.

From Barron's

The professional piano tuner has been locked in dispute with the supplier for five years, accusing the company of billing his Wolverhampton home based on "guesstimates" rather than actual metre readings.

From BBC

By then, Liverpool emigrant Ron Harper was renowned on the Sydney music scene as both a piano tuner and a performer.

From BBC

Based on the stage outfits we see, it looks like an old-fashioned tuner, à la “42nd Street” or “Dames at Sea.”

From New York Times

His talent caught the attention of a piano tuner who surprised him with an amazing gift - a grand piano.

From BBC