1.Definition: (computer science) a memory device consisting of a flat disk covered with a magnetic coating on which information is stored

Related Noun(s):disc

Category: Objects

2.Definition: a flat circular plate

Related Noun(s):disc

Category: Objects

3.Definition: something with a round shape resembling a flat circular plate

"The moon's disk hung in a cloudless sky"

Related Noun(s):disc, saucer

Category: General

4.Definition: sound recording consisting of a disk with a continuous groove; used to reproduce music by rotating while a phonograph needle tracks in the groove

Related Noun(s):disc, platter, record

Category: Objects