acousto-optic

adjective

acous·​to-optic
ə¦küstō +
variants or less commonly acousto-optical
" +
: of or relating to the use of ultrasound to modulate or change the direction of light in solids

Word History

Etymology

acousto- + optic, optical

First Known Use

1961, in the meaning defined above

Time Traveler
The first known use of acousto-optic was in 1961

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Dictionary Entries Near acousto-optic

Cite this Entry

“Acousto-optic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acousto-optic. Accessed 26 Dec. 2024.

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