Where does “tanssaaminen” come from?

tanssaaminen (Finnish) comes from Finnish tanssata, from Finnish tanssi, from Swedish dans, from Old French dance, from Old French dancier, from Vulgar Latin *dantiāre.

Ancestry of “tanssaaminen”, step by step

Step	Language	Word	Meaning
1	Finnish	tanssata	to dance
2	Finnish	tanssi	dance; Third-person singular indicative past form...
3	Swedish	dans	dance
4	Old French	dance	dance
5	Old French	dancier	to dance
6	Vulgar Latin	*dantiāre	—

Every word from Vulgar Latin *dantiāre →Every word from Old French dancier →Every word from Old French dance →