# fluid vs found

> English confusable word pair

## The two words

### fluid
*noun · IPA /ˈfluːɪd/ · frequency rank #4,946*
Any substance which can flow with relative ease, tends to assume the shape of its container, and obeys Bernoulli's principle; a liquid, gas or plasma.

### found
*verb · IPA /faʊnd/ · frequency rank #197*
simple past and past participle of find

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