# detention vs detonation

> English confusable word pair

## The two words

### detention
*noun · IPA /dɪˈtɛnʃn̩/ · frequency rank #7,555*
The act of detaining or the state of being detained; hindrance.

### detonation
*noun · IPA /dɛtəˈneɪʃən/ · frequency rank #26,749*
An explosion or sudden report made by the near-instantaneous decomposition or combustion of unstable substances. Specifically, combustion that spreads supersonically via shock compression.

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