Where does “*sāmas” come from?

*sāmas (Proto-Balto-Slavic) comes from Proto-Indo-European somHós, from Proto-Indo-European sem- — together, one.

Ancestry of “*sāmas”, step by step

StepLanguageWordMeaning
1Proto-Indo-EuropeansomHóssame, alike
2Proto-Indo-Europeansem-together, one

Words derived from “*sāmas”

Every word from Proto-Indo-European sem- →Every word from Proto-Indo-European somHós →