Where does “tuonnoin” come from?

tuonnoin (Finnish) comes from Finnish tuo, from Proto-Finno-Ugric *töö, from Proto-Uralic te — you.

Ancestry of “tuonnoin”, step by step

StepLanguageWordMeaning
1Finnishtuothat; Third-person singular indicative present...
2Proto-Finno-Ugric*töö
3Proto-Uralicteyou

Words derived from “tuonnoin

Every word from Proto-Uralic te