disc

1 of 3

noun

variant spelling of disk

1

a

: the seemingly flat figure of a celestial body

the solar disk

b

archaic : discus

2

usually disc : any of various rounded and flattened animal anatomical structures

especially : intervertebral disc see also slipped disc

3

: the central part of the flower head of a typical composite made up of closely packed tubular flowers

4

: a thin circular object: such as

a

usually disc : a phonograph record

b

: a round flat plate coated with a magnetic substance on which data for a computer is stored

c

usually disc : optical disc: such as

(1)

: videodisc

(2)

: cd

5

usually disc : one of the concave circular steel tools with sharpened edge making up the working part of a disc harrow or plow

also : an implement employing such tools

disc

2 of 3

abbreviation

discount

disc-

3 of 3

combining form

variants or disci- or disco-

1

: disk

discoid

2

: phonograph record

discophile

Examples of disc in a Sentence

Recent Examples on the Web

Noun

Elsewhere, the e-cargo is built around aluminum front and rear frame components, rolls on 20-inch wheels wearing Scwhalbe rubber, and comes to a halt courtesy of Tektro quad-piston hydraulic brakes rocking 180-mm discs. —New Atlas, 31 Oct. 2025

The contestants then had to compete in a physically taxing challenge that involved pushing a heavy cart along a bumpy path, stacking sand bags, climbing ladders, knocking discs off poles, and then finally knocking down four bamboo targets. —Dalton Ross, Entertainment Weekly, 30 Oct. 2025

Each of the eight discs is sequenced around a theme, which mirrors the progression of the game experience. —Jennifer Maas, Variety, 29 Oct. 2025

Compiled by Steve Berkowitz and Sean Wilentz, the massive box (also available in a two-disc distillation for Dylanologists on a budget) includes a certain amount of material already available on previous Bootleg Series editions and other Dylan compilations. —David Browne, Rolling Stone, 26 Oct. 2025

Word History

Etymology

Combining form

Latin, from Greek disk-, disko-, from diskos

Rhymes for disc

• bisque
• brisk
• disk
• fisc
• fisk
• frisk
• risk
• whisk
• basilisk
• videodisc

Kids Definition

disc

variant of disk

Medical Definition

disc

noun

variants or disk

ˈdisk 

: any of various rounded or flattened anatomical structures: as

a

: a mammalian blood cell

b

: blind spot

c

: intervertebral disc see also slipped disc