sulcus lateralis cerebri

English Thesaurus

1. the deepest and most prominent of the cortical fissures; separates the frontal lobes and temporal lobes in both hemispheres (noun.body)

hypernym	:	sulcus,
definition	:	(anatomy) any of the narrow grooves in an organ or tissue especially those that mark the convolutions on the surface of the brain (noun.body)

part meronym	:	cerebrum,
definition	:	anterior portion of the brain consisting of two hemispheres; dominant part of the brain in humans (noun.body)