1. A toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion
   - gear, gear wheel, cogwheel

Derived forms: geared wheels

Type of: wheel

• effluvial
• effluvium
• efflux
• effluxion
• effort
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• Efrem Zimbalist
• eft
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• Egadi Islands
• egalitarian