subdisk

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noun

A subsidiary disk.

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Meanings

nounsubdisk (plural subdisks)

plural subdisks

  1. mathematicsA subsidiary disk.

    We show that if a reduction of K along D yields an (n-1)-bridge position, then K bounds a disk that contains D as a subdisk and intersects S in n arcs..

    2016, Jung Hoon Lee, “Reduction of bridge positions along a bridge disk”, in arXiv
  2. computingAny of the disks making up a RAID array.

Origin

From sub- + disk.

Full word history & related roots →
Cite this entry
APA

subdisk. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/subdisk

MLA

“subdisk.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/subdisk. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “subdisk,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/subdisk.

Source: subdisk on Wiktionary, CC BY-SA 4.0.