a downy spherical seed head, especially that of a dandelion.
a person's face
I thought I recognized your clock
hit (someone), especially on the head
someone clocked him for no good reason
wind back the milometer of (a car) illegally in order to make the vehicle appear to have travelled fewer miles than it really has
beware of motorists who clock their car before selling it
they had sold clocked vehicles
an ornamental pattern woven or embroidered on the side of a stocking or sock near the ankle.