1. Someone who plays a musical instrument (as a profession)
   - musician, instrumentalist, player 
2. A music fan

Derived forms: musos

Type of: performer, performing artist

Part of: musical group, musical organisation [Brit], musical organization

Encyclopedia: Muso

• Bessie Smith
• Bessy cerca
• best
• Best and Greatest
• best boy
• best evidence rule
• best friend
• best man
• best of all
• best wishes
• best-known
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• bestowal