Where does “liha-perunavuoka” come from?

liha-perunavuoka (Finnish) comes from Finnish peruna, from Swedish jordpäron, from Swedish jord, from Old Swedish iorþ, from Old Norse jǫrð, from Proto-Germanic erþō, from Proto-Indo-European h₁er- — earth.

Ancestry of “liha-perunavuoka”, step by step

liha-perunavuoka traces back through 3 separate lines of ancestry.

via Finnish peruna

Step	Language	Word	Meaning
1	Finnish	peruna	potato, "Solanum tuberosum"
2	Swedish	jordpäron	potato
3	Swedish	jord	earth, soil; a rock- or sand-based unconsolidated...
4	Old Swedish	iorþ	earth, land
5	Old Norse	jǫrð	earth
6	Proto-Germanic	erþō	earth
7	Proto-Indo-European	h₁er-	earth

via Finnish liha

Step	Language	Word	Meaning
1	Finnish	liha	meat; flesh
2	Proto-Finnic	liha	meat
3	Proto-Finnic	liša	addition, increase

via Finnish vuoka

Step	Language	Word	Meaning
1	Finnish	vuoka	casserole; casserole, usually with a modifier...

Every word from Proto-Indo-European h₁er- →