Word.ws English Dictionary

ETO

ETO is the initialism of exchange-traded option.

ETO is the initialism of European Theater of Operations.

Noun capitalized: EtO

EtO (uncountable)

  1. (abbreviation) Abbreviation of ethylene oxide.
    Synonyms:
    EO

Synonyms of ETO

Forms of ETO

pluralETOs

Questions about ETO

What is ETO the initialism of?
ETO is the initialism of exchange-traded option.
What part of speech is ETO?
ETO is a noun.
What is the plural of ETO?
The plural of ETO is ETOs.

Words near ETO in the dictionary

  1. etnas
  2. Etnean
  3. Etneans
  4. ETNO
  5. ETNOs
  6. ETO
  7. Etobicoke
  8. etodolac
  9. etodroxizine
  10. etofamide
  11. etofenamate

Source and license

Adapted from Wiktionary: ETO (page history and authors); EtO (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “ETO.” Word.ws, https://word.ws/eto. Based on Wiktionary, CC BY-SA 4.0.