white walnut white-walled • white-wanded · · · Info · Definitions · Synonyms · Characters · · white walnut · · Text Common · · Latin · · Scripts 12 · · Length 3 · · Syllables Definitions · · · (noun) North American walnut tree having light-brown wood and edible nuts; source of a light-brown dye. Synonyms: butternut, butternut tree, white walnut, Juglans cinerea. · · Noun Definition 1 Synonyms · · · butternut · · Synonym 1 butternut tree · · Synonym 2 juglans cinerea · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E t latin small letter t U+0074 u latin small letter u U+0075 w latin small letter w U+0077