sulcus lateralis cerebri sulcus centralis • suld · · · Info · Definitions · Synonyms · Characters · · sulcus lateralis cerebri · · Text Common · · Latin · · Scripts 24 · · Length 9 · · Syllables Definitions · · · (noun) the deepest and most prominent of the cortical fissures; separates the frontal lobes and temporal lobes in both hemispheres. Synonyms: fissure of Sylvius, Sylvian fissure, lateral cerebral sulcus, sulcus lateralis cerebri. · · Noun Definition 1 Synonyms · · · fissure of sylvius · · Synonym 1 sylvian fissure · · Synonym 2 lateral cerebral sulcus · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C 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