photophones

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A form of photophone — A device that transmitted sound on a beam of light.

Scrabble 21

Meanings

noun
  1. pluralplural of photophone
Cite this entry
APA

photophones. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/photophones

MLA

“photophones.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/photophones. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “photophones,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/photophones.

Source: photophones on Wiktionary, CC BY-SA 4.0.