> Cognate with Old Frisian grē, Middle Dutch grau, graeu, grou (in Old Dutch only in the place name Grawenvene (1132); Dutch grauw), Old Saxon ‑grē (only in appulgrē dapple grey, perhaps showing formal influence from Old Frisian; Middle Low German grā, grāwe), Old High German grāo (inflected grāw-; Middle High German grā, German grau), Old Icelandic grár, Old Swedish grar (Swedish grå), Old Danish gra, graa (Danish grå); further etymology uncertain and disputed.
Notes
Further etymology
Perhaps related to classical Latin rāvus (see note at roan adj.), although this form presents a number of…