CSO

C3S1O1

Initialism of chief security officer.

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Meanings

nounCSO (countable and uncountable, plural CSOs)

plural CSOs

  1. abbreviationcountableinitialismuncountableInitialism of chief security officer.
  2. abbreviationcountableinitialismuncountableInitialism of chief sustainability officer.
  3. abbreviationcountableinitialismuncountableInitialism of civil society organisation.
  4. abbreviationcountableinitialismuncountableInitialism of combined sewer overflow.
  5. abbreviationcountableinitialismuncountableInitialism of community service officer.
  6. abbreviationcountableinitialismuncountablelegal systemInitialism of conditional sentencing order.

Rhymes & wordplay

Anagrams

soccos
Cite this entry
APA

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

MLA

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

Chicago

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

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