# their vs third

> French confusable word pair

## The two words

### their
*determiner · IPA \ðɛə(ɹ)\ · frequency rank #16,023*
Leur, leurs.

### third
*adjective · IPA \ˈθɝd\ · frequency rank #27,988*
Troisième.

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