Advertisement

View synonyms for radio

radio

1

[ rey-dee-oh ]

noun

, plural ra·di·os.
  1. wireless telegraphy or telephony:

    speeches broadcast by radio.

  2. an apparatus for receiving or transmitting radio broadcasts.
  3. a message transmitted by radio.


adjective

  1. pertaining to, used in, or sent by radio.
  2. pertaining to or employing radiations, as of electrical energy.

verb (used with object)

, ra·di·oed, ra·di·o·ing.
  1. to transmit (a message, music, etc.) by radio.
  2. to send a message to (a person) by radio.

verb (used without object)

, ra·di·oed, ra·di·o·ing.
  1. to transmit a message, music, etc., by radio.

radio-

2
  1. a combining form with the meanings “dealing with radiant energy” ( radiometer ), “employing or dealing with radio waves” ( radioacoustics; radiolocation; radiotelephone ), “emitting rays as a result of the breakup of atomic nuclei” ( radioactive; radiocarbon ), “characterized by, employing or dealing with such rays” ( radiography; radiopaque; radiotherapy ).

radio-

1

combining_form

  1. denoting radio, broadcasting, or radio frequency

    radiogram

  2. indicating radioactivity or radiation

    radiolucent

    radiochemistry

  3. indicating a radioactive isotope or substance

    radioactinium

    radioelement

    radiothorium

“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

radio

2

/ ˈreɪdɪəʊ /

noun

  1. the use of electromagnetic waves, lying in the radio-frequency range, for broadcasting, two-way communications, etc
  2. Also called (esp Brit)wireless an electronic device designed to receive, demodulate, and amplify radio signals from sound broadcasting stations, etc
  3. a similar device permitting both transmission and reception of radio signals for two-way communications
  4. the broadcasting, content, etc, of sound radio programmes

    he thinks radio is poor these days

    1. the occupation or profession concerned with any aspect of the broadcasting of sound radio programmes

      he's in radio

    2. modifier relating to, produced for, or transmitted by sound radio

      radio drama

  5. modifier
    1. of, relating to, employed in, or sent by radio signals

      a radio station

    2. of, concerned with, using, or operated by radio frequencies

      radio spectrum

  6. modifier (of a motor vehicle) equipped with a radio for communication

    radio car

“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 transmit (a message) to (a person, radio station, etc) by means of radio waves
“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

radio

/ dē-ō /

Noun

  1. The equipment used to generate, alter, transmit, and receive radio waves so that they carry information.

Adjective

  1. Relating to or involving the emission of radio waves.
Discover More

Other Words From

  • pre·radi·o adjective
Discover More

Word History and Origins

Origin of radio1

1910–15; shortening of radiotelegraph or radiotelegraphy

Origin of radio2

< French, combining form representing Latin radius beam, ray, radius
Discover More

Word History and Origins

Origin of radio1

from French, from Latin radius ray; see radius

Origin of radio2

C20: short for radiotelegraphy
Discover More

Example Sentences

Who knew that his first Netflix special would require him to trade in his slick, radio announcer speaking voice for a North Texas drawl, his thick hair for a rather ample-yet-distinguished bald spot and his sharp, comedic wit for — OK, well, he still has that.

Former Arkansas Gov. Mike Huckabee, whom Trump wants as his ambassador to Israel, endorsed the possibility of annexation in an interview with Israel’s Army Radio the day after his nomination.

The woman alleges in the legal filing that the night of Sept. 7, 2000, began with her outside Radio City Music Hall in New York City, trying to talk her way into the Video Music Awards.

She has reported throughout the public radio system, for NPR, Marketplace, and WNYC.

From Slate

He told BBC Radio 1's Jack Saunders the song was inspired by walks to and from the care home where Annie died last year.

From BBC

Advertisement

Related Words

Advertisement

Advertisement

Advertisement