Where does “kasakkalakki” come from?

kasakkalakki (Finnish) comes from Finnish kasakka, from Russian каза́к, 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 — to stand.

kasakkalakki (Finnish): Cossack cap

Definitions

  1. Cossack cap

Ancestry of “kasakkalakki”, step by step

kasakkalakki traces back through two separate lines of ancestry.

via Finnish kasakka

StepLanguageWordMeaning
1FinnishkasakkaCossack
2Russianказа́кCossack
3Old East SlavicкозакъCossack
4KazakhқазақKazakh
5Persianـستان-istan, -estan, -stan
6Middle Persian-stʾn'makes nouns of places; of indeterminate function
7Proto-Indo-IranianstáHnamthe act of standing; position, location, place
8Proto-Indo-Europeanstéh₂-no-m
9Proto-Indo-Europeansteh₂-to stand

via Finnish lakki

StepLanguageWordMeaning
1Finnishlakkiheadwear; cap; cap, pileus
2Swedishbläckink; pigment or dye for writing, printing etc;...
Every word from Proto-Indo-European steh₂-Every word from Proto-Indo-European stéh₂-no-mEvery word from Middle Persian -stʾn'