Where does “samaistua” come from?

samaistua (Finnish) comes from Finnish samaistaa, from Finnish samainen, from Finnish sama, from Proto-Germanic samaz, from Proto-Indo-European somHós, from Proto-Indo-European sem- — together, one.

Ancestry of “samaistua”, step by step

StepLanguageWordMeaning
1Finnishsamaistaato equate, identify with
2Finnishsamainen(the) same, (the) very same, said, selfsame
3Finnishsamasame
4Proto-Germanicsamazsame, alike
5Proto-Indo-EuropeansomHóssame, alike
6Proto-Indo-Europeansem-together, one

Words derived from “samaistua

Every word from Proto-Indo-European sem-Every word from Proto-Indo-European somHósEvery word from Proto-Germanic samaz