a wheel / the breaking wheel

wheelie (an action or stunt where a bicycle, motorcycle, or other vehicle is ridden for a short period while it is standing only on its rear wheel or wheels)

Ferris wheel (an amusement ride consisting of an upright rotating wheel having seats that remain in a horizontal position as the wheel revolves)

spare tyre, spare wheel / a second fiddle

water wheel

the wheel of fortune goes round and round (things don't/won't stay the same; while someone's luck runs out, someone else's hour will come); the tide is turning

hurdy-gurdy (stringed instrument)

(automotive) alloy wheel, mag wheel

(automotive) steel rim

plural of vielle à roue