Silybum silybum • silybum marianum · · · Info · Definitions · Characters · · Silybum · · Text Latin · · Script 7 · · Length 3 · · Syllables Definitions · · · (noun) small genus of east African herbs. Synonyms: genus Silybum. · · Noun Definition 1 Characters · · S latin capital letter s U+0053 b latin small letter b U+0062 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D u latin small letter u U+0075 y latin small letter y U+0079