Where does “yhteisvastuisesti” come from?

yhteisvastuisesti (Finnish) comes from Finnish yhteisvastuu, from Finnish yhteinen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.

Ancestry of “yhteisvastuisesti”, step by step

StepLanguageWordMeaning
1Finnishyhteisvastuujoint and several responsibility
2Finnishyhteinenshared, joint, common; collaborative,...
3Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
4Finnish-uusForms nouns from adjectives, expressing a quality
5Proto-Finnic-uc-ness, -hood
Every word from Proto-Finnic -ucEvery word from Finnish -inenEvery word from Finnish -uus