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

• driblet
• dribs and drabs
• dried
• dried apricot
• dried fruit
• dried milk
• dried-out
• dried-up
• drier
• drift
• drift apart
• drift away
• drift ice
• drift net
• drift off
• driftage
• drifter
• driftfish
• drifting
• driftwood
• drifty
• drill
• drill bit
• drill down
• drill hole