# RAin vs RKI

> German confusable word pair

## The two words

### RAin
*abbrev · IPA […] · frequency rank #18,364*
Abkürzung für Rechtsanwältin

### RKI
*abbrev · IPA [ɛʁkaːˈʔiː] · frequency rank #43,448*
Robert Koch-Institut

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