# mu vs must

> German confusable word pair

## The two words

### mu
*unknown · IPA […] · frequency rank #18,336*
Genitiv Singular des Personalpronomens mina

### must
*verb · IPA [muːst] · frequency rank #11,712*
2. Person Plural Imperativ Präsens Aktiv des Verbs musen

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/de/vs/mu-vs-must