Where does “rääväsuu” come from?

rääväsuu (Finnish) comes from Finnish suu, from Proto-Finnic süü, from Proto-Uralic śuwe — mouth.

rääväsuu (Finnish): A potty mouth

Definitions

  1. A potty mouth

Ancestry of “rääväsuu”, step by step

rääväsuu traces back through two separate lines of ancestry.

via Finnish suu

StepLanguageWordMeaning
1Finnishsuumouth
2Proto-Finnicsüüthread, fibre; annual ring; reason, cause
3Proto-Uralicśuwemouth

via Finnish räävä

StepLanguageWordMeaning
1Finnishräävä

Words derived from “rääväsuu

Every word from Proto-Uralic śuweEvery word from Proto-Finnic süüEvery word from Finnish suu