Where does “kattokasetti” come from?

kattokasetti (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;...

kattokasetti (Finnish): ceiling cassette an indoor unit of an air conditioner or a HVAC system, designed to slot in place of a tile in a dropped ceiling

Definitions

  1. ceiling cassette an indoor unit of an air conditioner or a HVAC system, designed to slot in place of a tile in a dropped ceiling

Ancestry of “kattokasetti”, step by step

kattokasetti 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 kasetti

StepLanguageWordMeaning
1Finnishkasetticassette; coffer
2Frenchcassettetreasure box; small box; cassette tape
3Middle Frenchcassette
4Middle French-ette-et, -ette
5Old French-etévariant of -té
6Latin-ittusdiminutive suffix, used to create nouns
7Proto-Italic-tosCreates verbal adjectives from verb stems
8Proto-Indo-European-tósCreates verbal adjectives from verb stems
Every word from Proto-Indo-European wisós