procerebrum /prō-serˈi-brəm or -se-rēˈbrəm/

1. The forebrain
2. The prosencephalon

procerˈebral adjective

• hair-pencils
• hairpiece
• hairpieces
• hairpin
• hairpins
• hair-powder
• hair-raiser
• hair-raisers
• hair-raising
• hair restorer
• hair restorers
• hairs
• hair's-breadth
• hair's-breadths
• hair seal
• hair seals
• hair shirt
• hair shirts
• hair slide
• hair slides
• hair space
• hair spaces
• hair-splitter
• hair-splitters
• hair-splitting