Where does “lawngrass” come from?

lawngrass (English) comes from English grass, from Middle English gras, from Old English græs, from Proto-West Germanic gras, from Proto-Germanic grasą, from Proto-Indo-European ǵʰreh₁- — to become green, grow; to grow; to green, to grow.

lawngrass (English): Any grass suitable for planting a lawn

Definitions

  1. Any grass suitable for planting a lawn

Ancestry of “lawngrass”, step by step

lawngrass traces back through two separate lines of ancestry.

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

via English lawn

StepLanguageWordMeaning
1EnglishlawnAn open space between woods; Ground covered with...
2Old FrenchLan
3LatinLaudunum
Every word from Proto-Indo-European ǵʰreh₁-Every word from Proto-Germanic grasąEvery word from Proto-West Germanic gras