Where does “двьрь” come from?

двьрь (Old Church Slavonic) comes from Proto-Slavic dvь̃rь, from Proto-Balto-Slavic dwírs, from Proto-Indo-European dʰwer- — door.

двьрь (Old Church Slavonic): door, front door, entrance

Definitions

  1. door, front door, entrance

Ancestry of “двьрь”, step by step

StepLanguageWordMeaning
1Proto-Slavicdvь̃rьdoor
2Proto-Balto-Slavicdwírsdoor
3Proto-Indo-Europeandʰwer-door

Words derived from “двьрь”

Every word from Proto-Indo-European dʰwer- →Every word from Proto-Balto-Slavic dwírs →Every word from Proto-Slavic dvь̃rь →