1. A baseball pitch thrown with little speed or spin
   - knuckler

Derived forms: knuckleballs

Type of: delivery, pitch

Encyclopedia: Knuckleball

• addressed
• addressee
• addressing machine
• Addressograph
• adduce
• adducent
• adducer
• adducing
• adduct
• adducting
• adduction
• adductive
• adductor
• adductor muscle
• ade
• Adelaide
• Adelges
• Adelges abietis
• Adelges piceae
• adelgid
• Adelgidae
• Adelie
• Adelie Coast
• Adelie Land
• Adelie penguin