# deflation vs dilation

> English confusable word pair

## The two words

### deflation
*noun · IPA /dɪˈfleɪʃən/ · frequency rank #31,500*
An act or instance of deflating.

### dilation
*noun · IPA /daɪˈleɪʃən/ · frequency rank #33,615*
The act of dilating.

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