: a telephone service that signals (as by a beep) to the user when an incoming call is received during a call in progress

Examples of call-waiting in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The company says call-waiting times have shortened and billing errors cleared up with the addition of 75 customer service representatives since January. — Andrew Moreau, Arkansas Online, 19 Aug. 2023

Word History

First Known Use

1963, in the meaning defined above

Time Traveler
The first known use of call-waiting was in 1963

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Cite this Entry

“Call-waiting.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/call-waiting. Accessed 29 Sep. 2026.

Kids Definition

call-waiting

noun
call-wait·​ing
ˈkȯl-ˈwāt-iŋ
: a telephone service that signals (as by a click) to the user when an incoming call is received while a call is in progress
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