Where does “yamswortel” come from?

yamswortel (Dutch) comes from Dutch yam, from English Yam, from Old Norse heim, from Old Norse heimr, from Proto-Germanic haimaz, from Proto-Indo-European ḱóymos, from Proto-Indo-European ḱey- — to be lying down; to settle.

yamswortel (Dutch): The edible root of a yam; A plant which produces...

Definitions

  1. The edible root of a yam; A plant which produces...

Ancestry of “yamswortel”, step by step

yamswortel traces back through two separate lines of ancestry.

via Dutch yam

StepLanguageWordMeaning
1Dutchyamyam, a tropical vine; its edible root
2EnglishYamAny climbing vine of the genus Dioscorea in the Eastern and Western hemispheres, usually cultivated
3Old Norseheimhome, homewards; accusative singular indefinite...
4Old Norseheimrrealm, region within walking distance to a þing...
5Proto-Germanichaimazhome; house; village
6Proto-Indo-Europeanḱóymosof the home, belonging to the family; village,...
7Proto-Indo-Europeanḱey-to be lying down; to settle

via Dutch wortel

StepLanguageWordMeaning
1Dutchwortelcarrot; root; square root, root
2Middle Dutchworteleroot; edible root
3Old Dutchwurtala
4Proto-Germanicwurt-oblique stem of *wrōts
5Proto-Germanicwrōtsroot
6Proto-Indo-Europeanwréh₂dsroot
Every word from Proto-Indo-European ḱey-Every word from Proto-Indo-European ḱóymosEvery word from Proto-Germanic haimaz