Where does “erääntymispäivä” come from?

erääntymispäivä (Finnish) comes from Finnish erääntyminen, from Finnish erääntyä, from Finnish -Vntua, from Finnish -untua, from Finnish -ntua, from Finnish -ua, from Proto-Finnic -üdäk — Forms mainly passive or anticausative verbs.

erääntymispäivä (Finnish): maturity date

Definitions

  1. maturity date

Ancestry of “erääntymispäivä”, step by step

erääntymispäivä traces back through two separate lines of ancestry.

via Finnish erääntyminen

StepLanguageWordMeaning
1Finnisherääntyminen
2Finnisherääntyäto fall/become/come due, mature, expire
3Finnish-VntuaForms passive verbs
4Finnish-untua
5Finnish-ntuaForms reflexive or inchoative intransitive verbs
6Finnish-uaForms stative or inchoative intransitive verbs...
7Proto-Finnic-üdäkForms mainly passive or anticausative verbs

via Finnish päivä

StepLanguageWordMeaning
1Finnishpäiväday; the sun
2Proto-Finnicpäiväsun; day
3Proto-Uralicpäjwä? warmth; ? sun; ? fire
4Proto-Uralicpäje
Every word from Proto-Finnic -üdäkEvery word from Finnish -uaEvery word from Finnish -Vntua
erääntymispäivä — Etymology, Origin & Word History | Etymology Explorer