# caching vs cracking

> English confusable word pair

## The two words

### caching
*noun · frequency rank #42,564*
The act or process of caching.

### cracking
*noun · IPA /ˈkɹækɪŋ/ · frequency rank #8,020*
The thermal decomposition of a substance, especially that of crude petroleum in order to produce petrol / gasoline.

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