# chara vs Chas

> English confusable word pair

## The two words

### chara
*noun · frequency rank #36,071*
A green alga of the genus Chara.

### Chas
*name · frequency rank #28,867*
A diminutive of the male given name Charles.

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