Reference meaning
ETO
Last updated
Initialism of exchange-traded option.
Other meanings
2. proper noun
Initialism of European Theater of Operations.
3. noun
Abbreviation of ethylene oxide.
Source and scope
This definition is reproduced from English Wiktionary, sense en-ETO-en-noun-oDvWblmu, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.