sun wheel
noun
Machinery.
sun gear.
Origin of sun wheel
First recorded in 1810–20
Words nearby sun wheel
sun spider,
sun star,
sun tea,
sun valley,
sun visor,
sun wheel,
sun yat-sen,
sun-and-planet gear,
sun-cured,
sun-dried,
sun-god
Example sentences from the Web for sun wheel
The annular wheel is still engaged with the drive-ring, and the sun-wheel is again locked to the spindle.