Where does “osallistaminen” come from?

osallistaminen (Finnish) comes from Finnish osallistaa, from Finnish osallinen, from Finnish -llinen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.

Ancestry of “osallistaminen”, step by step

StepLanguageWordMeaning
1Finnishosallistaato involve, get involved, get to participate or take part
2Finnishosallineninvolved, participating; complicit
3Finnish-llinenForms adjectives that indicate time; Forms...
4Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
5Finnish-uusForms nouns from adjectives, expressing a quality
6Proto-Finnic-uc-ness, -hood
Every word from Proto-Finnic -ucEvery word from Finnish -inenEvery word from Finnish -llinen