spare wheel
1 of 1noun/ˈspɛr ˈwil/
Forms:spare wheels
1
an additional wheel carried in a vehicle, typically used as a replacement in case of a flat tire
- He always keeps a spare wheel in the trunk of his car in case of emergencies.
- The spare wheel was slightly deflated, but it got them home safely after a puncture.
- Do you know how to change a spare wheel if you get a flat tire on the highway?
- The rental car didn't come with a spare wheel, so they had to call roadside assistance when they got a flat.
- Before setting off on a long road trip, it's important to check that your spare wheel is in good condition and properly inflated.