# mat vs mu

> English confusable word pair

## The two words

### mat
*noun · IPA /mæt/ · frequency rank #9,065*
A flat piece of coarse material used for wiping one’s feet, or as a decorative or protective floor covering.

### mu
*noun · IPA /mjuː/ · frequency rank #11,427*
The 12th letter of the Modern Greek alphabet.

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