wheelrim
Wheelrim (noun) means the outer circular edge of a wheel, used especially in cars and bicycles. Example: “The mechanic checked the wheelrim for cracks after the pothole.”
How to use wheelrim
Learner’s notesIn plain EnglishThe wheelrim is the ring-shaped edge of a wheel that the tyre fits onto.
It is a plain technical term used in automotive and cycling contexts, not formal or slang.
Remember it is simply wheel plus rim, describing exactly where on the wheel it sits.
Trace the full origin ↓Fill the gap
Can you complete this real example?
The mechanic checked the _____ for cracks after the pothole.
Etymology
Wheelrim is a straightforward compound formed by joining wheel and rim.