Where does “седми” come from?

седми (Bulgarian) comes from Proto-Slavic sedmъ, from Proto-Balto-Slavic septmas, from Proto-Indo-European septḿ̥ — seven.

седми (Bulgarian): seventh after the sixth

Definitions

  1. seventh after the sixth

Ancestry of “седми”, step by step

StepLanguageWordMeaning
1Proto-Slavicsedmъseventh
2Proto-Balto-Slavicseptmas—
3Proto-Indo-Europeanseptḿ̥seven
Every word from Proto-Indo-European septḿ̥ →Every word from Proto-Balto-Slavic septmas →Every word from Proto-Slavic sedmъ →