# cal vs CM

> English confusable word pair

## The two words

### cal
*noun · IPA /kæl/ · frequency rank #6,995*
Clipping of calorie.

### CM
*noun · frequency rank #4,512*
Initialism of chief minister.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/vs/cal-vs-cm