Where does “keräytymä” come from?

keräytymä (Finnish) comes from Finnish keräytyä, from Finnish kerätä, from Finnish -ata, from Finnish -ta, from Proto-Finnic -ta, from Proto-Uralic -tä — from.

keräytymä (Finnish): aggregate, aggregation, deposit, accumulation

Definitions

aggregate, aggregation, deposit, accumulation

Ancestry of “keräytymä”, step by step

Step	Language	Word	Meaning
1	Finnish	keräytyä	To accumulate
2	Finnish	kerätä	to collect, gather, accumulate; to pick
3	Finnish	-ata	Derives verbs
4	Finnish	-ta	A suffix for the partitive singular case; Forms...
5	Proto-Finnic	-ta	Partitive ending
6	Proto-Uralic	-tä	from

Every word from Proto-Uralic -tä →Every word from Finnish -ta →Every word from Finnish -ata →