1. Having the nature of an improvisation

Encyclopedia: Improvisational

• musclebuilding
• muscleman
• muscly
• Muscoidea
• muscovado
• muscovite
• Muscovy
• muscovy duck
• muscular
• muscular contraction
• muscular dystrophy
• muscular structure
• muscular tissue
• muscular tonus
• muscularity
• muscularly
• musculature
• musculophrenic artery
• musculophrenic vein
• musculoskeletal
• musculoskeletal system
• musculospiral nerve
• musculus
• musculus abductor digiti minimi manus
• musculus abductor digiti minimi pedis