# since vs sinus

> French confusable word pair

## The two words

### since
*noun · IPA \sɛ̃s\ · frequency rank #30,811*
Serpillière.

### sinus
*noun · IPA \si.nys\ · frequency rank #26,185*
Formation anatomique creuse, liquidienne ou pneumatique.

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