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telephone

American  
[tel-uh-fohn] / ˈtɛl əˌfoʊn /

noun

  1. an apparatus, system, or process for transmission of sound or speech to a distant point, especially by an electric device.


verb (used with object)

telephoned, telephoning
  1. to speak to or summon (a person) by telephone.

  2. to send (a message) by telephone.

verb (used without object)

telephoned, telephoning
  1. to send a message by telephone.

telephone British  
/ ˈtɛlɪˌfəʊn, ˌtɛlɪˈfɒnɪk /

noun

    1. Also called: telephone set.  an electrical device for transmitting speech, consisting of a microphone and receiver mounted on a handset

    2. ( as modifier )

      a telephone receiver

    1. a worldwide system of communications using telephones. The microphone in one telephone converts sound waves into electrical signals that are transmitted along a telephone wire or by radio to one or more distant sets, the receivers of which reconvert the incoming signal into the original sound

    2. ( as modifier )

      a telephone exchange

      a telephone call

  1. See telephone box

"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

verb

  1. to call or talk to (a person) by telephone

  2. to transmit (a recorded message, radio or television programme, or other information) by telephone, using special transmitting and receiving equipment

"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

Other Word Forms

Etymology

Origin of telephone

First recorded in 1825–35; tele- 1 + -phone

Explanation

A telephone is an electronic device that you use for conversations over great distances. Telephones used to be fixed to walls and connected by cables, but now most people have cellular telephones, known as cell phones or mobiles. A telephone takes sound waves, converts it into electronic signals, and then converts that back into sound waves — pretty neat. Early telephones frightened people because it seemed spooky that someone not in the room (or even the country) could speak to you, but nowadays distant communication seems perfectly normal. If your mother asks you to telephone her, she wants you to give her a call. The word comes from the Greek words for "afar" (tele-) and "voice"(phone).

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Vocabulary lists containing telephone

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.

Congress tried to address the problem with the 1991 Telephone Consumer Protection Act, which included the Federal Trade Commission’s “Do Not Call” list.

From MarketWatch • May 11, 2026

A few companies looking to complete asset sales are Sonoco Products, Telephone & Data Systems, Ziff Davis, Teleflex, and TriMas.

From Barron's • Apr. 10, 2026

Telephone banks will be set up on either side of the room for specialists to field phone bids.

From The Wall Street Journal • Nov. 17, 2025

Old, young, Latino, Black and white, folks shouted warnings from cars and from businesses like a game of Telephone across 26th Street, the heart of this historic Latino community.

From Los Angeles Times • Nov. 9, 2025

At the end of the day, they announced that Miss Honoria Goates from Staples would be our new Telephone Operator.

From "The Evolution of Calpurnia Tate" by Jacqueline Kelly

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