Where does “blåkråka” come from?

blåkråka (Swedish) comes from Swedish blå, 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 — hard, firm, strong, solid; hard, fast; tree.

blåkråka (Swedish): European roller (Coracias garrulus)

Definitions

  1. European roller (Coracias garrulus)

Ancestry of “blåkråka”, step by step

blåkråka traces back through two separate lines of ancestry.

via Swedish blå

StepLanguageWordMeaning
1Swedishblåblue; of or pertaining to conservatives or...
2Swedishträwood; a tree; Short for slagträ
3Old Norsetrétree; the mast of a ship; ree, rafter, beam
4Proto-Germanictrewątree
5EnglishdoruAlternative form of dory
6Ancient Greekδόρυwood, tree, stem; spear shaft, spear, lance,...
7Proto-Hellenicdórutree
8Proto-Indo-Europeandórutree
9Proto-Indo-Europeandrew-hard, firm, strong, solid; hard, fast; tree

via Swedish kråka

StepLanguageWordMeaning
1Swedishkråkacrow, a bird; a piece of thick nasal mucus;...
2Old Norsekrákacrow
3Proto-Germanic*krakǭ
4Proto-Germanickrakōnąto crack; crackle; shriek
5Proto-Indo-Europeanǵerh₂-to grow old, to mature
Every word from Proto-Indo-European drew-Every word from Proto-Indo-European dóruEvery word from Proto-Hellenic dóru
blåkråka — Etymology, Origin & Word History | Etymology Explorer