Where does “uniaattikirkko” come from?
uniaattikirkko (Finnish) comes from Finnish kirkko, from Old Saxon kirika, from Proto-West Germanic kirikā, from Ancient Greek κυριακόν, from Ancient Greek Κύριος, from Proto-Hellenic *kúrios.
uniaattikirkko (Finnish): Uniate church
Ancestry of “uniaattikirkko”, step by step