Where does “luumutomaatti” come from?

luumutomaatti (Finnish) comes from Finnish tomaatti, from Swedish tomat, from Danish tomat, from Spanish tomate, from Classical Nahuatl tomātl, from Proto-Nahuan *toma- — tomatillo.

luumutomaatti (Finnish): plum tomato plum-shaped cultivar of tomato

Definitions

plum tomato plum-shaped cultivar of tomato

Ancestry of “luumutomaatti”, step by step

luumutomaatti traces back through two separate lines of ancestry.

via Finnish tomaatti

Step	Language	Word	Meaning
1	Finnish	tomaatti	tomato
2	Swedish	tomat	tomato
3	Danish	tomat	A tomato
4	Spanish	tomate	tomato; tomatillo; hole
5	Classical Nahuatl	tomātl	tomato
6	Proto-Nahuan	*toma-	tomatillo

via Finnish luumu

Step	Language	Word	Meaning
1	Finnish	luumu	plum
2	Old Swedish	plumon	—

Every word from Proto-Nahuan *toma- →Every word from Classical Nahuatl tomātl →Every word from Spanish tomate →