dippy /dipˈi/ (informal)

1. Crazy
2. Insane

• sloth bears
• slothed
• slothful
• slothfully
• slothfulness
• slothfulnesses
• slothing
• sloths
• slot machine
• slot machines
• slots
• slotted
• slotted aerofoil
• slotted aerofoils
• slotter
• slotters
• slotting
• slotting-machine
• slotting-machines
• slouch
• slouched
• sloucher
• slouchers
• slouches
• slouch hat