What context can I use each word in?
Learn when and how to use these words with these examples!
gearwheel
Example
The gearwheel in the engine was damaged and needed to be replaced. [gearwheel: noun]
Example
The gearwheel rotates clockwise and meshes with the cogwheel to turn the conveyor belt. [gearwheel: noun]
cogwheel
Example
The cogwheel on the bicycle chain was worn out and needed to be replaced. [cogwheel: noun]
Example
The cogwheel rotates counterclockwise and meshes with the gearwheel to turn the conveyor belt. [cogwheel: noun]
Good things to know
Which word is more common?
Gearwheel is more commonly used than cogwheel in British English, while cogwheel is more commonly used in American English. Both words are technical terms and are not commonly used in everyday language.
What’s the difference in the tone of formality between gearwheel and cogwheel?
Both gearwheel and cogwheel are formal terms used in technical contexts. They are not commonly used in informal or casual conversations.
