Where does “zakrzepionka” come from?

zakrzepionka (Polish) comes from Polish zakrzep, from Polish zakrzepnąć, from Polish krzepnąć, from Serbo-Croatian -nac, from Czech co, from Old Czech čso, from Proto-Slavic česo, from Proto-Slavic čь — interrogative base.

zakrzepionka (Polish): COVID-19 vaccine

Definitions

  1. COVID-19 vaccine

Ancestry of “zakrzepionka”, step by step

zakrzepionka traces back through two separate lines of ancestry.

via Polish zakrzep

StepLanguageWordMeaning
1Polishzakrzepthrombus, blood clot
2Polishzakrzepnąćto coagulate, to clot, to congeal
3Polishkrzepnąćto clot, to congeal, to coagulate, to curdle
4Serbo-Croatian-nac
5Czechcowhat; that; isn't it so, don't you think?
6Old CzechčsoInterrogative pronoun; what
7Proto-Slavicčesowhat (interrogative)
8Proto-Slavicčьwhat; alternative form of *čьto
9Proto-Balto-Slavickiwhat
10Proto-Indo-Europeankʷídneuter nominative/accusative singular of *kʷís
11Proto-Indo-Europeankʷíswho, what; who, which, that; which, what
12Proto-Indo-Europeankʷi-interrogative base

via Polish szczepionka

StepLanguageWordMeaning
1Polishszczepionkavaccine
2Polish-onkaforms feminine nouns
3Hungarian-önyAdded to a word to form a noun or an adjective
4Hungarian-ö-linking vowel
5Hungarian-dyour; Used in the second-person singular definite...
6Middle Welsh-nt3rd person plural verb ending
Every word from Proto-Indo-European kʷi-Every word from Serbo-Croatian -nacEvery word from Proto-Indo-European kʷís
zakrzepionka — Etymology, Origin & Word History | Etymology Explorer