Where does “maksarousku” come from?

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

maksarousku (Finnish): A milk-cap, Lactarius badiosanquineus

Definitions

  1. A milk-cap, Lactarius badiosanquineus

Ancestry of “maksarousku”, step by step

maksarousku traces back through two separate lines of ancestry.

via Finnish rousku

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

via Finnish maksa

StepLanguageWordMeaning
1Finnishmaksaliver; Indicative present connegative form of...
2Proto-Finnicmaksaliver
3Proto-Uralicmëksaliver
Every word from Proto-Finnic -u →Every word from Finnish -u →Every word from Finnish rousku →
maksarousku — Etymology, Origin & Word History | Etymology Explorer