Where does “tutunnäköinen” come from?

tutunnäköinen (Finnish) comes from Finnish näköinen, from Finnish näkö, from Proto-Finnic näko, from Proto-Finnic -o, from Proto-Uralic -w.

tutunnäköinen (Finnish): familiar-looking

Definitions

  1. familiar-looking

Ancestry of “tutunnäköinen”, step by step

tutunnäköinen traces back through two separate lines of ancestry.

via Finnish näköinen

StepLanguageWordMeaning
1Finnishnäköinenlooking like; -looking, -like; -sighted, -eyed
2Finnishnäkösight, vision, eyesight; look, looks; face
3Proto-Finnicnäkosight, vision; look, appearance; face
4Proto-Finnic-oForms action/result nouns from verbs
5Proto-Uralic-w—

via Finnish tuttu

StepLanguageWordMeaning
1Finnishtuttufamiliar, conversant; Synonym of tuttava
2Proto-Inuit*tuktu—
3Proto-Eskimo*tuŋtu—
Every word from Proto-Uralic -w →Every word from Proto-Finnic -o →Every word from Proto-Finnic näko →