call-in

1 of 2

adjective

: allowing listeners to engage in broadcast telephone conversations with the host or a guest
a call-in show

call in

2 of 2

verb

called in; calling in; calls in

transitive verb

1
: to order to return or to be returned: such as
a
: to withdraw from an advanced position
call in the outposts
b
: to withdraw from circulation
call in bank notes and issue new ones
2
: to summon to one's aid or for consultation
call in a mediator
3
: to deliver (a message) by telephone
call in an order for pizza

intransitive verb

: to communicate with a person by telephone
Phrases
call in sick
: to report by telephone that one will be absent because of illness

Examples of call-in 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.
Adjective
The first live call-in show will be next Tuesday at noon, with Beshear joined by Progress host John Fugelsang. David Bauder, Fortune, 5 Sep. 2025 Promoting his late-night relationship advice call-in show, Cannon, 44, said age, experience and fatherhood have tempered his player proclivities. Gil Kaufman, Billboard, 1 Aug. 2025
Verb
The pair had two phone calls in August, in which Modi affirmed his commitment to their partnership. Thomas Wright, The Atlantic, 17 Sep. 2025 There appeared to be a message written on one of the car's windows, Giordano said, and the bomb squad has been called in to check the vehicle. Robert Birsel shane Croucher, MSNBC Newsweek, 17 Sep. 2025 See All Example Sentences for call-in

Word History

First Known Use

Adjective

1952, in the meaning defined above

Verb

15th century, in the meaning defined at sense 2

Time Traveler
The first known use of call-in was in the 15th century

Browse Nearby Words

Cite this Entry

“Call-in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/call-in. Accessed 19 Sep. 2025.

Legal Definition

call in

transitive verb
Last Updated: - Updated example sentences
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