Where does “kääpiötupaija” come from?

kääpiötupaija (Finnish) comes from Finnish kääpiö, from Finnish -io, from Finnish -o, from Proto-Finnic -o, from Proto-Uralic -w.

Ancestry of “kääpiötupaija”, step by step

kääpiötupaija traces back through two separate lines of ancestry.

via Finnish kääpiö

StepLanguageWordMeaning
1Finnishkääpiömidget, dwarf; dwarf star, dwarf
2Finnish-ioForms nouns from verbs or verbal stems; Forms...
3Finnish-oForms result or action nouns from verbs; Forms...
4Proto-Finnic-oForms action/result nouns from verbs
5Proto-Uralic-w

via Finnish tupaija

StepLanguageWordMeaning
1Finnishtupaijatree shrew
2taxonomic nameTupaia
3Malaytupaisquirrel; tree shrew
4Quechuatupaymeeting, encounter; fight, conflict; sparring
Every word from Proto-Uralic -wEvery word from Finnish -oEvery word from Proto-Finnic -o