Where does “harhaantua” come from?

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

Ancestry of “harhaantua”, step by step

StepLanguageWordMeaning
1Finnish-VntuaForms passive verbs
2Finnish-untua
3Finnish-ntuaForms reflexive or inchoative intransitive verbs
4Finnish-uaForms stative or inchoative intransitive verbs...
5Proto-Finnic-üdäkForms mainly passive or anticausative verbs

Words derived from “harhaantua

Every word from Proto-Finnic -üdäkEvery word from Finnish -uaEvery word from Finnish -Vntua