Where does “woolgrass” come from?

woolgrass (English) comes 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.

woolgrass (English): Scirpus cyperinus, a herbaceous emergent that is...

Definitions

  1. Scirpus cyperinus, a herbaceous emergent that is...

Ancestry of “woolgrass”, step by step

woolgrass traces back through two separate lines of ancestry.

via English Wool

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

via English grass

StepLanguageWordMeaning
1EnglishgrassAny plant of the family Poaceae, characterized by...
2Middle EnglishgrasA grass; Any plant; especially a herbaceous one;...
3Old Englishgræsgrass
4Proto-West Germanicgrasgrass
5Proto-Germanicgrasągrass
6Proto-Indo-Europeanǵʰreh₁-to become green, grow; to grow; to green, to grow
Every word from Proto-Indo-European -nós
woolgrass — Etymology, Origin & Word History | Etymology Explorer