# no-go

> English word · Adjective

## Definitions
1. Not functioning properly.
2. Not to be entered.
3. That should not go (i.e., enter or engage) if the size of the part being measured is properly achieved.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/word/no-go