Dictionary.com

radio beam

See synonyms for radio beam on Thesaurus.com

noun

beam (def. 12).

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Origin of radio beam

First recorded in 1920–25

Words nearby radio beam

radioallergosorbent test, radio astronomy, radioautograph, radioautography, radio beacon, radio beam, radiobicipital, radiobiology, radiobroadcast, radio car, radiocarbon
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Words related to radio beam

radio range beacon

British Dictionary definitions for radio beam

radio beam

noun

a narrow beam of radio signals transmitted by a radio or radar beacon, radio telescope, or some other directional aerial, used for communications, navigation, etcSometimes shortened to: beam
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