Where does “vaalealahnanruoho” come from?

vaalealahnanruoho (Finnish) comes from Finnish lahnanruoho, from Finnish ruoho, from Proto-Finnic rooho, from Proto-Germanic grasą, from Proto-Indo-European ǵʰreh₁- — to become green, grow; to grow; to green, to grow.

vaalealahnanruoho (Finnish): spring quillwort, "Isoëtes echinospora"

Definitions

  1. spring quillwort, "Isoëtes echinospora"

Ancestry of “vaalealahnanruoho”, step by step

vaalealahnanruoho traces back through two separate lines of ancestry.

via Finnish lahnanruoho

StepLanguageWordMeaning
1Finnishlahnanruohoquillwort
2Finnishruohograss mass noun; blade of grass individual specimen
3Proto-Finnicroohograss
4Proto-Germanicgrasągrass
5Proto-Indo-Europeanǵʰreh₁-to become green, grow; to grow; to green, to grow

via Finnish vaalea

StepLanguageWordMeaning
1Finnishvaalealight, pale of a shade of colour
2Proto-Finnicvaaleda
3Proto-Finno-Ugricwaĺɜ
Every word from Proto-Indo-European ǵʰreh₁-Every word from Proto-Germanic grasąEvery word from Proto-Finnic rooho