1. Vigorously energetic or forceful
   - high-octane, high-powered, high-voltage, high-energy

See also: dynamic, dynamical

• Bluetooth
• blueweed
• bluewing
• bluey
• bluff
• bluff out
• bluffer
• bluffly
• bluffness
• bluing
• bluish
• bluish black
• bluish green
• bluish-gray
• bluish-grey
• bluish-lilac
• bluish-purple
• bluish-violet
• bluish-white
• blunder
• blunder out
• blunderbuss
• blunderer
• blunderingly
• blunger