gearwheel

gearwheel (plural gearwheels)

1. Alternative spelling of gear wheel
   • 1962 June, “The 2,800 h.p. Brush "Falcon" diesel-electric”, in Modern Railways, page 380:

     Gearwheels and pinions can be removed by the oil injection method, a provision which speeds and simplifies the work of replacement.

• “gearwheel”, in Lexico, Dictionary.com; Oxford University Press, 2019–2022.