multifrequency

adjective
mul·​ti·​fre·​quen·​cy | \ ˌməl-tē-ˈfrē-kwən(t)-sē How to pronounce multifrequency (audio) , -ˌtī- \

Definition of multifrequency

1 of an electronic device : generating or receiving multiple frequencies a multifrequency radio
2 : involving, containing, or composed of multiple frequencies … the new multifrequency noise is being heralded as better at alerting workers to the hazards of a reversing truck.— Brendan McAleer

First Known Use of multifrequency

1893, in the meaning defined at sense 1

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The first known use of multifrequency was in 1893

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Cite this Entry

“Multifrequency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/multifrequency. Accessed 13 Aug. 2020.

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