大だい脳のう新しん皮ひ質しつMeaningsNoun1. neocortex; isocortexKanji used大large脳brain新new皮skin (of an animal or a plant)質qualityComposed of大だい脳のうcerebrumNoun新しんnew; neo-; newness; novelty; Gregorian calendarPrefix皮ひ質しつcortexNoun