Where does “ansaittu” come from?

ansaittu (Finnish) comes from Finnish ansaita, from Finnish -ita, from Proto-Finnic -it'ak.

ansaittu (Finnish): Past passive participle of ansaita; deserved

Definitions

Step	Language	Word	Meaning
1	Finnish	ansaita	To earn, make, win, gain; To deserve, merit, be...
2	Finnish	-ita	Forms instrumental verbs from nouns; Forms some...
3	Proto-Finnic	-it'ak	—

ansaittu — Etymology, Origin & Word History | Etymology Explorer