Where does “울새” come from?

울새 (Korean) comes from Korean 울, from English Wool, from Middle English wolle, from Old English wull, from Proto-West Germanic wullu, from Proto-Germanic wullō, from Proto-Indo-European h₂wĺ̥h₁neh₂, from Proto-Indo-European -nós — Creates verbal adjectives from roots.

울새 (Korean): A red-tailed robin, redbreast, particularly the rufous-tailed robin.(Larvivora sibilans)

Definitions

  1. A red-tailed robin, redbreast, particularly the rufous-tailed robin.(Larvivora sibilans)

Ancestry of “울새”, step by step

울새 traces back through two separate lines of ancestry.

via Korean

StepLanguageWordMeaning
1Koreanwall, fence; cage; we, our
2EnglishWoolOS grid ref SY8486
3Middle Englishwollewool coat of sheep, especially when used to make fabric
4Old Englishwullwool
5Proto-West Germanicwulluwool
6Proto-Germanicwullōwool
7Proto-Indo-Europeanh₂wĺ̥h₁neh₂wool
8Proto-Indo-European-nósCreates verbal adjectives from roots

via Korean

StepLanguageWordMeaning
1Koreanbird; new; Alternative form of 사이
2Korean사이gap; space between

Words derived from “울새

Every word from Proto-Indo-European -nósEvery word from Proto-Indo-European h₂wĺ̥h₁neh₂Every word from Proto-Germanic wullō