1. A brain fissure extending upward on the lateral surface of both hemispheres; separates the frontal and parietal lobes
   - fissure of Rolando, central sulcus, sulcus centralis

Type of: sulcus

Part of: cerebrum

• abye
• Abyla
• abysm
• abysmal
• abysmally
• abyss
• abyssal
• abyssal zone
• Abyssinia
• Abyssinian
• Abyssinian banana
• Abyssinian cat
• Ac
• acacia
• Acacia auriculiformis
• Acacia cambegei
• Acacia catechu
• Acacia dealbata
• Acacia farnesiana
• Acacia melanoxylon
• Acacia pycnantha
• Acacia xanthophloea
• academe
• academia
• academic