Where does “tärkkelyskasvi” come from?

tärkkelyskasvi (Finnish) comes from Finnish tärkkelys, from Finnish tarkka, from Swedish stärk, from Old Swedish starker, from Old Norse sterkr, from Proto-Germanic starkuz, from Proto-Germanic sterkaną, from Proto-Indo-European sterg- — rigid, stiff; to love.

tärkkelyskasvi (Finnish): starch plant, starch crop

Definitions

  1. starch plant, starch crop

Ancestry of “tärkkelyskasvi”, step by step

tärkkelyskasvi traces back through two separate lines of ancestry.

via Finnish tärkkelys

StepLanguageWordMeaning
1Finnishtärkkelysstarch
2Finnishtarkkaaccurate, exact, precise; particular, pedantic,...
3Swedishstärkstrong
4Old Swedishstarkerstiff, rigid; steady; strong
5Old Norsesterkrstrong
6Proto-Germanicstarkuzstiff; rigid; strong
7Proto-Germanicsterkanąto become stiff, stiffen
8Proto-Indo-Europeansterg-rigid, stiff; to love

via Finnish kasvi

StepLanguageWordMeaning
1Finnishkasviplant
2Finnishkasvaato grow
3Proto-Finnickasvadakto grow
4Proto-Indo-Europeanh₂ewks-
Every word from Proto-Indo-European sterg-Every word from Proto-Germanic sterkanąEvery word from Proto-Germanic starkuz