black holes

A form of black hole — A place of punitive confinement; a lockup or cell; a military guardroom.

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Meanings

noun
  1. pluralplural of black hole
Cite this entry
APA

black holes. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/black%20holes

MLA

“black holes.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/black%20holes. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “black holes,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/black%20holes.

Source: black holes on Wiktionary, CC BY-SA 4.0.