ethenone

E1T1H4E1N1O1N1E1

noun

The simplest ketene, of formula CH₂=C=O

Scrabble 11
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Meanings

nounethenone (uncountable)
  1. uncountablechemistryThe simplest ketene, of formula CH₂=C=O
Cite this entry
APA

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

MLA

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

Chicago

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

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