1. In a productive way
   - productively, profitably, prolifically

Antonym: fruitlessly

• force back
• force field
• force majeure
• force per unit area
• force play
• force pump
• force unit
• force-feed
• force-feed lubricating system
• force-land
• force-out
• forced
• forced feeding
• forced landing
• forced sale
• forceful
• forcefully
• forcefulness
• forceless
• forcemeat
• forceps
• Visayan
• Visayan Islands
• Viscaceae
• viscacha