audion tubes

A form of audion tube — An electronic amplifier device invented in 1906, the forerunner of the triode.

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Meanings

noun
  1. pluralplural of audion tube
Cite this entry
APA

audion tubes. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/audion%20tubes

MLA

“audion tubes.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/audion%20tubes. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “audion tubes,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/audion%20tubes.

Source: audion tubes on Wiktionary, CC BY-SA 4.0.