Where does “torvivoirousku” come from?

torvivoirousku (Finnish) comes from Finnish voirousku, from Finnish rousku, from Finnish -u, from Proto-Finnic -u — Forms nouns from adjectives, nouns.

torvivoirousku (Finnish): A milk-cap, Lactarius auriolla

Definitions

  1. A milk-cap, Lactarius auriolla

Ancestry of “torvivoirousku”, step by step

torvivoirousku traces back through two separate lines of ancestry.

via Finnish voirousku

StepLanguageWordMeaning
1FinnishvoirouskuA milk-cap, "Lactarius scrobiculatus"
2FinnishrouskuA milk-cap
3Finnish-uForms nouns from verbs. Most common with "e"- and...
4Proto-Finnic-uForms nouns from adjectives, nouns

via Finnish torvi

StepLanguageWordMeaning
1Finnishtorvihorn; tube or pipe, especially one that widens in...
2Proto-Finnictorvihorn; tube, pipe
3Proto-Indo-Europeantáwroswild bull, aurochs
Every word from Proto-Finnic -u →Every word from Finnish -u →Every word from Finnish rousku →