ground wave

noun

: a radio wave that is propagated along the surface of the earth

Word History

First Known Use

1925, in the meaning defined above

Time Traveler
The first known use of ground wave was in 1925

Dictionary Entries Near ground wave

groundwater level

ground wave

ground ways

See More Nearby Entries 

Cite this Entry

“Ground wave.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ground%20wave. Accessed 8 Nov. 2024.

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Britannica.com: Encyclopedia article about ground wave

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