# fiber vs fire

> English confusable word pair

## The two words

### fiber
*noun · IPA /ˈfaɪ.bɚ/ · frequency rank #6,470*
A single elongated piece of a given material, roughly round in cross-section, often twisted with other fibers to form thread.

### fire
*noun · IPA /ˈfaɪ.ə/ · frequency rank #501*
A (usually self-sustaining) chemical reaction involving the bonding of oxygen with carbon or other fuel, with the production of heat and the presence of flame or smouldering.

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