Where does “прьвородьць” come from?

прьвородьць (Old Church Slavonic) comes from Old Church Slavonic прьвъ, from Proto-Slavic pьrvъ, from Proto-Balto-Slavic pírˀwas, from Proto-Indo-European pr̥h₂wós, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

прьвородьць (Old Church Slavonic): firstborn son

Definitions

  1. firstborn son

Ancestry of “прьвородьць”, step by step

прьвородьць traces back through two separate lines of ancestry.

via Old Church Slavonic прьвъ

StepLanguageWordMeaning
1Old Church Slavonicпрьвъfirst
2Proto-Slavicpьrvъfirst
3Proto-Balto-Slavicpírˀwas—
4Proto-Indo-Europeanpr̥h₂wósfirst
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed

via Old Church Slavonic родити

StepLanguageWordMeaning
1Old Church Slavonicродитиbear; produce
2Proto-Slavicrodìtito give birth, to bear
3Proto-Slavicrǫdъthorny, prickly; curly, locky
4Proto-Balto-Slavicradásbirth, genus
5Proto-Indo-Europeanwréh₂dsroot
Every word from Proto-Indo-European pr̥tós →Every word from Proto-Indo-European per- →Every word from Proto-Indo-European pr̥h₂wós →