Where does “kozák” come from?

kozák (Czech) comes from Old East Slavic козакъ, from Kazakh қазақ, from Persian ـستان, from Middle Persian -stʾn', from Proto-Indo-Iranian stáHnam, from Proto-Indo-European stéh₂-no-m, from Proto-Indo-European steh₂- — to stand.

kozák (Czech): Cossack; any mushroom of genus "Leccinum"

Definitions

  1. Cossack; any mushroom of genus "Leccinum"

Ancestry of “kozák”, step by step

kozák traces back through two separate lines of ancestry.

via Old East Slavic козакъ

StepLanguageWordMeaning
1Old East SlavicкозакъCossack
2KazakhқазақKazakh
3Persianـستان-istan, -estan, -stan
4Middle Persian-stʾn'makes nouns of places; of indeterminate function
5Proto-Indo-IranianstáHnamthe act of standing; position, location, place
6Proto-Indo-Europeanstéh₂-no-m
7Proto-Indo-Europeansteh₂-to stand

via Czech Koza

StepLanguageWordMeaning
1CzechKozagoat
2Old Czechkozagoat
3Proto-Slavickožaskin; leather
4Proto-Slavic-jaSuffix creating feminine action nouns, usually...
5Proto-Indo-European-yeh₂

Words derived from “kozák

Every word from Proto-Indo-European steh₂-Every word from Proto-Indo-European stéh₂-no-mEvery word from Middle Persian -stʾn'