mavin or maven /māˈvin/ (US sl)

An expert, a pundit

• belshazzars
• belt
• belt-and-braces
• Beltane
• belt bag
• belt bags
• belt drive
• belt drives
• belted
• belter
• belters
• belting
• beltings
• beltman
• beltmen
• belt out
• belts
• belt-tightening
• belt up
• beltway
• beltways
• beluga
• belugas
• belvedere
• belvederes