1. Foolish; totally unsound
   - crazy, half-baked, screwball

See also: impractical

• hardtop
• hardware
• hardware error
• hardware store
• hardwareman
• hardwired
• hardwood
• hardworking
• hardy
• hare
• hare and hounds
• Hare Krishna
• hare wallaby
• hare's-foot bristle fern
• hare's-foot fern
• harebell
• harebrained
• Haredi
• hareem
• Harefoot
• harelip
• harelipped
• harem
• Hargeisa
• Hargreaves