duff² /duf/ (informal)

1. No good
2. Broken, not working

• coercing
• coercion
• coercionist
• coercionists
• coercions
• coercive
• coercive force
• coercively
• coerciveness
• coercivenesses
• coercivities
• coercivity
• coessential
• coessentialities
• coessentiality
• coetaneous
• coeternal
• coeternally
• coeternities
• coeternity
• coeval
• coevalities
• coevality
• coevally
• coevals