Where does “dwubramkowy” come from?

dwubramkowy (Polish) comes from Polish bramka, from Polish brama, from Old Czech brána, from Proto-Slavic borna, from Proto-Indo-European bʰorh₃neh₂, from Proto-Indo-European bʰerh₃- — to hit with a sharp instrument.

dwubramkowy (Polish): two-goal

Definitions

  1. two-goal

Ancestry of “dwubramkowy”, step by step

dwubramkowy traces back through two separate lines of ancestry.

via Polish bramka

StepLanguageWordMeaning
1Polishbramkagate
2Polishbramagate
3Old Czechbrána—
4Proto-Slavicbornaharrow; guarded entrance, protection, barrier,...
5Proto-Indo-Europeanbʰorh₃neh₂—
6Proto-Indo-Europeanbʰerh₃-to hit with a sharp instrument

via Polish dwa

StepLanguageWordMeaning
1Polishdwatwo
2Old Polishdwatwo
3Proto-Slavicdъvatwo
4Proto-Balto-Slavicduwōtwo
5Proto-Indo-Europeandwóh₁two
Every word from Proto-Indo-European bʰerh₃- →Every word from Proto-Indo-European bʰorh₃neh₂ →Every word from Proto-Slavic borna →