1. Working hard to promote an enterprise
   - energetic, gumptious, industrious

See also: enterprising, go-getting

• mulligan
• mulligan stew
• mulligatawny
• mullion
• mullioned
• mullock
• Mulloidichthys
• Mulloidichthys martinicus
• mulloway
• Mullus
• Mullus auratus
• Mullus surmuletus
• Mulroney
• multi-
• multi-billionaire
• multi-engine aeroplane
• multi-seeded
• multi-stemmed
• multi-valued
• multibank holding company
• multicellular
• multichannel recorder
• multicollinearity
• multicolor
• multicolored