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OPEX

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OPEX¹

noun OpEx

  1. abbreviation, acronym Acronym of operating expense or operating expenditure
  2. abbreviation, initialism Initialism of operational executive

proper noun OpEx

  1. historical The 1959 United Nations programme to provide Operational and Executive staff as part of aid to certain countries.

OpEx²

noun

  1. alternative Alternative spelling of OPEX (“operating expense”).

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MLA

"OPEX." Wiktionary, via Micwyn, micwyn.com/word/opex. Accessed 6 Nov. 2026.

APA

OPEX. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/opex

Chicago

"OPEX." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/opex.

BibTeX
@misc{opex_2026,
  title = {OPEX},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/opex},
  urldate = {2026-11-06}
}