1. A wheel with teeth for making a row of perforations
   - roulette

Derived forms: toothed wheels

Type of: wheel

• adducing
• adduct
• adducting
• adduction
• adductive
• adductor
• adductor muscle
• ade
• Adelaide
• Adelges
• Adelges abietis
• Adelges piceae
• adelgid
• Adelgidae
• Adelie
• Adelie Coast
• Adelie Land
• Adelie penguin
• Adeline Virginia Stephen Woolf
• ademption
• Aden
• Aden-Abyan Islamic Army
• Adenanthera
• Adenanthera pavonina
• Adenauer