grevillea robusta grevillea banksii • grevillea striata · · · Info · Definitions · Synonyms · Characters · · grevillea robusta · · Text Common · · Latin · · Scripts 17 · · Length 6 · · Syllables Definitions · · · (noun) medium to tall fast-growing tree with orange flowers and feathery bipinnate leaves silky-hairy beneath; eastern Australia. Synonyms: silky oak, Grevillea robusta. · · Noun Definition 1 Synonyms · · · silky oak · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 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 t latin small letter t U+0074 u latin small letter u U+0075 v latin small letter v U+0076