black rooms

A form of black room — A governmental facility for intercepting and decrypting communications.

Meanings

noun
  1. pluralplural of black room
Cite this entry
APA

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

MLA

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

Chicago

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

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