# CSM vs cums

> English confusable word pair

## The two words

### CSM
*name · frequency rank #40,195*
Initialism of Cantiga de Santa Maria.

### cums
*verb · IPA /kʌmz/ · frequency rank #45,869*
third-person singular simple present indicative of cum

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