Where does “isosuinen” come from?

isosuinen (Finnish) comes from Finnish iso, from Finnish isä, from Proto-Finnic icä, from Proto-Uralic ićä — father.

isosuinen (Finnish): large-mouthed

Definitions

  1. large-mouthed

Ancestry of “isosuinen”, step by step

isosuinen traces back through two separate lines of ancestry.

via Finnish iso

StepLanguageWordMeaning
1Finnishisobig; large; great
2Finnishisäfather; Father
3Proto-Finnicicäfather
4Proto-Uralicićäfather

via Finnish suu

StepLanguageWordMeaning
1Finnishsuumouth
2Proto-Finnicsüüthread, fibre; annual ring; reason, cause
3Proto-Uralicśuwemouth
Every word from Proto-Uralic ićä →Every word from Proto-Finnic icä →Every word from Finnish isä →