# investigation vs investigations

> French confusable word pair

## The two words

### investigation
*noun · IPA \ɛ̃.vɛs.ti.ɡa.sjɔ̃\ · frequency rank #9,681*
Recherche suivie sur quelque objet.

### investigations
*noun · IPA \ɛ̃.vɛs.ti.ɡa.sjɔ̃\ · frequency rank #13,411*
Pluriel de investigation.

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