silver oak silver nitrate • silver oxide · · · Info · Definitions · Synonyms · Characters · · silver oak · · Text Common · · Latin · · Scripts 10 · · Length 3 · · Syllables Definitions · · · (noun) small slender tree with usually entire grey-green pendulous leaves and white or cream-colored flowers; northern Australia. Synonyms: silver oak, Grevillela parallela. · · Noun Definition 1 Synonyms · · · grevillela parallela · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 v latin small letter v U+0076