# VMO

> English word · Noun · IPA [vij ɛm ˈow]

## Definitions
1. Maximum operating speed; the airspeed which an aircraft should not exceed in the course of routine operation.
2. Initialism of vastus medialis oblique.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/vmo