Where does “träskalle” come from?

träskalle (Swedish) comes from Swedish trä, 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.

träskalle (Swedish): someone stupid, a blockhead

Definitions

  1. someone stupid, a blockhead

Ancestry of “träskalle”, step by step

träskalle traces back through two separate lines of ancestry.

via Swedish trä

StepLanguageWordMeaning
1Swedishträwood; a tree; Short for slagträ
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 Swedish skalle

StepLanguageWordMeaning
1Swedishskallehead; cranium, skull
2Old Norseskallia bald head; bald head, skull
3Proto-Germanicskaljōshell; husk; rind; peel
4Proto-Indo-European(s)kelH-to cut; to split, to separate
5Proto-Indo-European(s)kel-to bend, crook; bent, crooked; leg, heel, knee,...

Words derived from “träskalle

Every word from Proto-Indo-European drew-Every word from Proto-Indo-European dóruEvery word from Proto-Hellenic dóru