Where does “płucoserce” come from?

płucoserce (Polish) comes from Polish serce, from Old Polish serce, from Proto-Slavic sьrdьce, from Proto-Balto-Slavic śirˀdís, from Proto-Indo-European ḱḗr — heart.

płucoserce (Polish): heart-lung machine

Definitions

  1. heart-lung machine

Ancestry of “płucoserce”, step by step

płucoserce traces back through two separate lines of ancestry.

via Polish serce

StepLanguageWordMeaning
1Polishserceheart
2Old Polishserceheart
3Proto-Slavicsьrdьceheart
4Proto-Balto-Slavicśirˀdísheart
5Proto-Indo-Europeanḱḗrheart

via Polish płuco

StepLanguageWordMeaning
1Polishpłucolung
2Proto-Slavicplūťèlung
Every word from Proto-Indo-European ḱḗr →Every word from Proto-Balto-Slavic śirˀdís →Every word from Proto-Slavic sьrdьce →