1. Dark greyish extrusive rock

Type of: igneous rock

• cerebellar hemisphere
• cerebellar vein
• cerebellum
• cerebral
• cerebral aneurysm
• cerebral aqueduct
• cerebral artery
• cerebral cortex
• cerebral death
• cerebral edema
• cerebral hemisphere
• cerebral hemorrhage
• cerebral mantle
• cerebral palsy
• cerebral peduncle
• cerebral thrombosis
• cerebral vein
• cerebrally
• cerebrate
• cerebration
• cerebromeningitis
• cerebrospinal
• cerebrospinal fever
• cerebrospinal fluid
• cerebrospinal meningitis