Where does “gren” come from?

gren (Old Danish) comes from Old Norse grein, from Proto-Germanic grainō.

Ancestry of “gren”, step by step

StepLanguageWordMeaning
1Old Norsegreinbranch; point, head, part; cause, reason
2Proto-Germanicgrainō

Words derived from “gren

Every word from Proto-Germanic grainōEvery word from Old Norse grein