fissure of rolando fissure • fissure of sylvius · · · Info · Definitions · Synonyms · Characters · · fissure of rolando · · Text Common · · Latin · · Scripts 18 · · Length 6 · · Syllables Definitions · · · (noun) a brain fissure extending upward on the lateral surface of both hemispheres; separates the frontal and parietal lobes. Synonyms: fissure of Rolando, Rolando's fissure, central sulcus, sulcus centralis. · · Noun Definition 1 Synonyms · · · rolando's fissure · · Synonym 1 central sulcus · · Synonym 2 sulcus centralis · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075