# stir vs STR

> English confusable word pair

## The two words

### stir
*verb · IPA /stɜː/ · frequency rank #7,614*
To disturb the relative position of the particles (of a liquid or similar) by passing an object through it.

### STR
*noun · frequency rank #20,507*
Initialism of short tandem repeat.

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