Where does “trægrænse” come from?

trægrænse (Danish) comes from Danish træ, from Old Norse tré, from Proto-Germanic trewą, from English doru, from Ancient Greek δόρυ, from Proto-Hellenic dóru, from Proto-Indo-European dóru, from Proto-Indo-European drew- — hard, firm, strong, solid; hard, fast; tree.

trægrænse (Danish): tree line

Definitions

  1. tree line

Ancestry of “trægrænse”, step by step

trægrænse traces back through two separate lines of ancestry.

via Danish træ

StepLanguageWordMeaning
1Danishtrætree; wood, timber
2Old Norsetrétree; the mast of a ship; ree, rafter, beam
3Proto-Germanictrewątree
4EnglishdoruAlternative form of dory
5Ancient Greekδόρυwood, tree, stem; spear shaft, spear, lance,...
6Proto-Hellenicdórutree
7Proto-Indo-Europeandórutree
8Proto-Indo-Europeandrew-hard, firm, strong, solid; hard, fast; tree

via Danish grænse

StepLanguageWordMeaning
1Danishgrænseborder; boundary; limit
2Germangrenzento border
3German-enA suffix of verbs in their infinitive form; A...
4Middle High German-en
5Old High German-īn
6Proto-Germanic-īnaz-en
7Proto-Indo-European-iHnosCreates adjectives of materials
8Proto-Indo-European-no-adjectival suffix
Every word from Proto-Indo-European drew-Every word from Proto-Indo-European dóruEvery word from Proto-Hellenic dóru
trægrænse — Etymology, Origin & Word History | Etymology Explorer