# chalk vs chat

> English confusable word pair

## The two words

### chalk
*noun · IPA /t͡ʃɔːk/ · frequency rank #11,355*
A soft, white, powdery limestone (calcium carbonate, CaCO₃).

### chat
*verb · IPA /ˈt͡ʃæt/ · frequency rank #2,616*
To be engaged in informal conversation.

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