actinophone

A1C3T1I1N1O1P3H4O1N1E1

noun

An apparatus for the production of sound by the action of the actinic, or ultraviolet, rays.

Scrabble 18
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Meanings

nounactinophone (plural actinophones)

plural actinophones

  1. An apparatus for the production of sound by the action of the actinic, or ultraviolet, rays.

Origin

From actino- + -phone.

Full word history & related roots →
Cite this entry
APA

actinophone. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/actinophone

MLA

“actinophone.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/actinophone. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “actinophone,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/actinophone.

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