mmo

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|video game genre}} {{initialism of|en|massively multiplayer online game}}.
2. {{lb|en|aviation}} {{U|maximum}} [[operating]] [[Mach number]]; the Mach number which an [[aircraft]] should not exceed in the course of routine operation.
3. {{lb|en|enzyme}} {{init of|en|methane monooxygenase|addl=see {{w|Methane monooxygenase}}}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.