Where does “kattohirsi” come from?

kattohirsi (Finnish) comes from Finnish katto, from Finnish kattaa, from Proto-Finnic kattadak, from Proto-Finnic kanci, from Czech -í, from Old Czech -í, from Proto-Slavic -jь, from Proto-Indo-European yós — fluidity, slime, poison; poison; poison; slime;...

kattohirsi (Finnish): ceiling joist, ceiling beam; especially one made of a wooden log

Definitions

  1. ceiling joist, ceiling beam; especially one made of a wooden log

Ancestry of “kattohirsi”, step by step

kattohirsi traces back through two separate lines of ancestry.

via Finnish katto

StepLanguageWordMeaning
1Finnishkattoceiling; roof
2Finnishkattaato roof; to cover; to set, lay
3Proto-Finnickattadakto cover; to roof
4Proto-Finnickancicover, lid
5CzechForming attributive adjectives from nouns,...
6Old Czechforming attributive adjectives from nouns, especially animals
7Proto-Slavic-jьAdjectival inherited from the Caland roots,...
8Proto-Indo-Europeanyósthat, who, which
9Proto-Finnicwiša
10Proto-Indo-Iranianwišáspoison, venom
11Proto-Indo-Europeanwisósfluidity, slime, poison; poison; poison; slime;...

via Finnish hirsi

StepLanguageWordMeaning
1Finnishhirsilog, timber; fess
2Proto-Finnichircibeam, log
3Proto-Slavicžьrdьperch, pole, ricker
4Proto-Indo-Europeangʰerdʰ-to enclose, to encircle; enclosure, fence, belt
Every word from Proto-Indo-European wisósEvery word from Czech Every word from Proto-Indo-Iranian wišás
kattohirsi — Etymology, Origin & Word History | Etymology Explorer