Where does “twagras” come from?

twagras (Afrikaans) comes from Afrikaans gras, from Dutch gras, from Middle Dutch gras, from Old Dutch gras, from Proto-West Germanic gras, from Proto-Germanic grasą, from Proto-Indo-European ǵʰreh₁- — to become green, grow; to grow; to green, to grow.

twagras (Afrikaans): Any of the species of the grass genus Aristida sensu lato growing in southern Africa; bushman grass

Definitions

  1. Any of the species of the grass genus Aristida sensu lato growing in southern Africa; bushman grass

Ancestry of “twagras”, step by step

twagras traces back through two separate lines of ancestry.

via Afrikaans gras

StepLanguageWordMeaning
1Afrikaansgrasgrass
2Dutchgrasgrass
3Middle Dutchgrasgrass
4Old Dutchgras
5Proto-West Germanicgrasgrass
6Proto-Germanicgrasągrass
7Proto-Indo-Europeanǵʰreh₁-to become green, grow; to grow; to green, to grow

via Proto-Germanic twa-

StepLanguageWordMeaning
1Proto-Germanictwa-
Every word from Proto-Indo-European ǵʰreh₁-Every word from Proto-Germanic grasąEvery word from Proto-West Germanic gras