disk >> /dɪsk/
Definition: [transitive verb] Cultivate (a field) with a disk harrow.
Example: To prepare the land, Lou mows down the scrub weed trees and remnant sugar cane where they plan to plant and then a neighboring farmer is hired to disk the ground.
Definition: [noun] A flat, thin, round object.
Example: heavy metal disks the size of hockey pucks
Definition: [noun] A shape or surface that is round and flat in appearance.
Example: the smudged yellow disk of the moon