axle
Axle (noun) means the rod or shaft that a wheel turns on, or that turns together with a pair of wheels. Example: “The truck snapped its rear axle after hitting the pothole.”
How to use axle
Learner’s notesIn plain EnglishThe bar that a wheel spins around.
Word forms
- Plural
- axles
Fill the gap
Can you complete this real example?
The truck snapped its rear _____ after hitting the pothole.
Etymology
From Old English eaxl, originally meaning "shoulder", related to Latin axis and German Achsel ("armpit") — the idea of a joint that things pivot on.