Etymology From Middle English walnote, walnutte, walnotte, from Old English wealhhnutu (“walnut”, literally “foreign nut”), from Proto-Germanic *walhaz (“foreigner”) + *hnuts (“nut”). Cognate with Dutch walnoot, German Walnuss, Swedish valnöt, Icelandic valhneta. Compare more recent term Welsh onion, which also uses Welsh to mean “foreign”.
Etymology From Middle English walnote, walnutte, walnotte, from Old English wealhhnutu (“walnut”, literally “foreign nut”), from Proto-Germanic *walhaz (“foreigner”) + *hnuts (“nut”). Cognate with Dutch walnoot, German Walnuss, Swedish valnöt, Icelandic valhneta. Compare more recent term Welsh onion, which also uses Welsh to mean “foreign”.
1
Having a dark brown colour, the colour of walnut wood.
A long-skirted, cabalistically-cut coat of a faded walnut tinge enveloped him; the overlapping sleeves of which were rolled up on his wrists.1851, Herman Melville, Moby Dick., archived from the original on 11 Aug 2014: