Where does “трезвен” come from?

трезвен (Bulgarian) comes from Proto-Slavic terzvьnъ, from Proto-Slavic terzvъ, from Proto-Slavic -vъ, from Proto-Balto-Slavic *-was, from Proto-Indo-European -wós — Creates adjectives from verb stems.

трезвен (Bulgarian): sober

Definitions

  1. sober

Ancestry of “трезвен”, step by step

StepLanguageWordMeaning
1Proto-Slavicterzvьnъ—
2Proto-Slavicterzvъsober
3Proto-Slavic-vъFrom thematic declension of u-stem...
4Proto-Balto-Slavic*-was—
5Proto-Indo-European-wósCreates adjectives from verb stems
Every word from Proto-Indo-European -wós →Every word from Proto-Slavic -vъ →Every word from Proto-Slavic terzvъ →