# Chor vs cos

> German confusable word pair

## The two words

### Chor
*noun · IPA [koːɐ̯] · frequency rank #3,714*
Ensemble von Sängern, das gemeinsam Chorwerke vorträgt

### cos
*abbrev · frequency rank #29,065*
Kosinus

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