Where does “supiaisopossumi” come from?

supiaisopossumi (Finnish) comes from Finnish supiainen, from Finnish -iäinen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.

supiaisopossumi (Finnish): shrew opossum, shrew possum any of the small, shrew-like, pouchless marsupials endemic to South America

Definitions

  1. shrew opossum, shrew possum any of the small, shrew-like, pouchless marsupials endemic to South America

Ancestry of “supiaisopossumi”, step by step

supiaisopossumi traces back through two separate lines of ancestry.

via Finnish supiainen

StepLanguageWordMeaning
1Finnishsupiainenwhite-toothed shrew shrew of the genus
2Finnish-iäinenFront vowel variant of -iainen
3Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
4Finnish-uusForms nouns from adjectives, expressing a quality
5Proto-Finnic-uc-ness, -hood

via Finnish opossumi

StepLanguageWordMeaning
1Finnishopossumiopossum marsupial of the family Didelphidae
2EnglishopossumAny American marsupial of the family Didelphidae....
3Powhatanaposoumwhite animal
4Proto-Algonquian*wa·p-aʔθemwa
Every word from Proto-Finnic -ucEvery word from Finnish -inenEvery word from Finnish -uus