brainiac /brāˈni-ak/ (N Am inf)

An exceptionally intelligent person

• newed
• newel
• newell
• newelled
• newells
• newel post
• newel posts
• newels
• New Englander
• New Englanders
• New English Bible
• newer
• newest
• new Europe
• new-fallen
• newfangle
• newfangled
• newfangledly
• newfangledness
• newfanglednesses
• newfangleness
• newfanglenesses
• new-fashioned
• Newfie
• new-fledged