# Rad vs Rn

> German confusable word pair

## The two words

### Rad
*noun · IPA [ʁaːt] · frequency rank #3,146*
rundes Bauteil, das um seine Achse rotiert

### Rn
*abbrev · frequency rank #11,957*
Radon

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