Where does “krwiobieg” come from?

krwiobieg (Polish) comes from Polish krew, from Old Polish krew, from Proto-Slavic kry, from Proto-Balto-Slavic krū́ˀs, from Proto-Indo-European kréwh₂s, from Proto-Indo-European krewh₂- — blood outside the body.

krwiobieg (Polish): circulatory system, cardiovascular system

Definitions

  1. circulatory system, cardiovascular system

Ancestry of “krwiobieg”, step by step

krwiobieg traces back through two separate lines of ancestry.

via Polish krew

StepLanguageWordMeaning
1Polishkrewblood
2Old Polishkrewblood
3Proto-Slavickryblood
4Proto-Balto-Slavickrū́ˀsblood
5Proto-Indo-Europeankréwh₂sblood
6Proto-Indo-Europeankrewh₂-blood outside the body

via Polish obieg

StepLanguageWordMeaning
1Polishobiegcirculation
2Polishobiegaćto run around, to run about
3Polisho-prefix indicating a perfective verb
4Old Polisho-appears in front of some verbs meaning: to make something behave in a certain way, en-, be-, make
5Proto-Slavico(b)-over
Every word from Proto-Indo-European krewh₂- →Every word from Proto-Indo-European kréwh₂s →Every word from Proto-Balto-Slavic krū́ˀs →