Where does “kondorikotka” come from?

kondorikotka (Finnish) comes from Finnish kondori, from Czech -í, from Old Czech -í, from Proto-Slavic -jь, from Proto-Indo-European yós, from Proto-Finnic wiša, from Proto-Indo-Iranian wišás, from Proto-Indo-European wisós — fluidity, slime, poison; poison; poison; slime;...

Ancestry of “kondorikotka”, step by step

kondorikotka traces back through two separate lines of ancestry.

via Finnish kondori

StepLanguageWordMeaning
1FinnishkondoriNew World vulture
2CzechForming attributive adjectives from nouns,...
3Old Czechforming attributive adjectives from nouns, especially animals
4Proto-Slavic-jьAdjectival inherited from the Caland roots,...
5Proto-Indo-Europeanyósthat, who, which
6Proto-Finnicwiša
7Proto-Indo-Iranianwišáspoison, venom
8Proto-Indo-Europeanwisósfluidity, slime, poison; poison; poison; slime;...

via Finnish Kotka

StepLanguageWordMeaning
1FinnishKotkaThe constellation Aquila
Every word from Proto-Indo-European wisósEvery word from Czech Every word from Proto-Indo-Iranian wišás