Where does “kasvispiirakka” come from?

kasvispiirakka (Finnish) comes from Finnish kasvis, from Finnish kasvi, from Finnish kasvaa, from Proto-Finnic kasvadak, from Proto-Indo-European h₂ewks-.

kasvispiirakka (Finnish): vegetable pie

Definitions

vegetable pie

Ancestry of “kasvispiirakka”, step by step

kasvispiirakka traces back through two separate lines of ancestry.

via Finnish kasvis

Step	Language	Word	Meaning
1	Finnish	kasvis	vegetable; vegetarian
2	Finnish	kasvi	plant
3	Finnish	kasvaa	to grow
4	Proto-Finnic	kasvadak	to grow
5	Proto-Indo-European	h₂ewks-	—

via Finnish piirakka

Step	Language	Word	Meaning
1	Finnish	piirakka	pie; pierogi, pirog; pasty
2	Russian	пиро́г	pie
3	Old East Slavic	пирогъ	—
4	Proto-Slavic	pirogъ	type of pie?
5	Proto-Slavic	pirъ	fest; party

Every word from Proto-Indo-European h₂ewks- →Every word from Proto-Finnic kasvadak →Every word from Finnish kasvaa →