benzene nucleus benzene hexachloride • benzene ring · · · Info · Definitions · Synonyms · Characters · · benzene nucleus · · Text Common · · Latin · · Scripts 15 · · Length Definitions · · · (noun) a closed chain of 6 carbon atoms with hydrogen atoms attached. Synonyms: benzene formula, benzene ring, Kekule formula. · · Noun Definition 1 Synonyms · · · benzene · · Synonym 1 benzine · · Synonym 2 benzol · · Synonym 3 Characters · · space U+0020 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 l latin small letter l U+006C n latin small letter n U+006E s latin small letter s U+0073 u latin small letter u U+0075 z latin small letter z U+007A