ETO

E1T1O1

A form of ethylene oxide — The simplest epoxide; used as a sterilizing agent and in the production of ethylene glycol.

Similar
EO
Less commonScrabble 3
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Meanings

ETO1

nounETO (plural ETOs)

plural ETOs

  1. abbreviationinitialismbusinessInitialism of exchange-traded option.
proper noun
  1. USabbreviationhistoricalinitialismgovernmentInitialism of European Theater of Operations.

EtO2

nounEtO (uncountable)
  1. abbreviationuncountableAbbreviation of ethylene oxide.

    Synonyms: EO

Synonyms & antonyms

Also see
eoethylene oxide

Rhymes & wordplay

Anagrams

toeTeo
Cite this entry
APA

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

MLA

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

Chicago

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

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