disk wheel
noun
a spokeless vehicular wheel, especially on automobiles, having a heavy circular pressed-steel disk mounted on the wheel hub and supporting the tire rim on its outer edge.
Origin of disk wheel
First recorded in 1905–10
Words nearby disk wheel
disk harrow,
disk operating system,
disk pack,
disk sander,
disk syndrome,
disk wheel,
diskette,
diskitis,
disko,
diskogram,
diskography