Where does “svartnäbbad tjäder” come from?

svartnäbbad tjäder (Swedish) comes from Swedish svart, from Old Swedish svarter, from Old Norse svartr, from Proto-Germanic swartaz, from Proto-Indo-European swordo- — dirty, dark, black.

svartnäbbad tjäder (Swedish): black-billed capercaillie, Tetrao parvirostris

Definitions

  1. black-billed capercaillie, Tetrao parvirostris

Ancestry of “svartnäbbad tjäder”, step by step

svartnäbbad tjäder traces back through 3 separate lines of ancestry.

via Swedish svart

StepLanguageWordMeaning
1Swedishsvartblack; illegal; in avoidance of taxes
2Old Swedishsvarterblack
3Old Norsesvartrblack
4Proto-Germanicswartazblack
5Proto-Indo-Europeanswordo-dirty, dark, black

via Swedish näbb

StepLanguageWordMeaning
1Swedishnäbba bill, a beak
2Old Norsenebbi
3Proto-Germanicnabjąbeak; nose

via Swedish tjäder

StepLanguageWordMeaning
1Swedishtjäderwestern capercaillie, wood grouse, Tetrao urogallus
Every word from Proto-Indo-European swordo-Every word from Proto-Germanic swartazEvery word from Old Norse svartr