Where does “epäsointuisuus” come from?

epäsointuisuus (Finnish) comes from Finnish epäsointuinen, from Finnish epäsointu, from Finnish Sointu, from Finnish sointua, from Finnish soida, from Proto-Finnic soidak, from Proto-Finno-Ugric śoje.

Ancestry of “epäsointuisuus”, step by step

epäsointuisuus traces back through two separate lines of ancestry.

via Finnish epäsointuinen

StepLanguageWordMeaning
1Finnishepäsointuinendiscordant, inharmonious
2Finnishepäsointudiscord, disharmony
3FinnishSointuchord
4Finnishsointuato harmonize, to tune; Partitive singular form...
5Finnishsoidato sound; to ring
6Proto-Finnicsoidakto sound, to ring (to produce a sound)
7Proto-Finno-Ugricśoje

via Finnish uus

StepLanguageWordMeaning
1FinnishuusAlternative form of uusi
Every word from Proto-Finno-Ugric śojeEvery word from Proto-Finnic soidakEvery word from Finnish soida
epäsointuisuus — Etymology, Origin & Word History | Etymology Explorer