# zo vs Zr

> German confusable word pair

## The two words

### zo
*noun · IPA [zo] · frequency rank #43,656*
Teil des Skeletts der Wirbeltiere; Knochen

### Zr
*abbrev · frequency rank #31,397*
Zirkonium

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/de/vs/zo-vs-zr