# mask vs MSA

> English confusable word pair

## The two words

### mask
*noun · IPA /mɑːsk/ · frequency rank #4,251*
A cover, or partial cover, for the face, used for disguise or protection.

### MSA
*noun · frequency rank #31,662*
Initialism of motorway service area.

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