# riff vs rin

> English confusable word pair

## The two words

### riff
*noun · IPA /ɹɪf/ · frequency rank #17,229*
A repeated melody line in a song, usually instrumental but sometimes vocal.

### rin
*verb · IPA /ɹɪn/ · frequency rank #22,201*
To run.

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