Word.ws English Dictionary

AOO

AOO is the initialism of anomalous orbital object.

AOO is the initialism of attack of opportunity.

AOO is the initialism of area of operations.

Meaning of area of operations

Noun

area of operations (plural areas of operations)

  1. (chiefly US armed forces) An overarching term encompassing more descriptive terms for geographic areas which military operations are conducted.
    • d. Area of Operations and Functional Considerations
    • (1) Command and Control in an Area of Operations. The land and maritime force commanders are the supported commanders within the AOs designated by the JFC.2006, US Department of Defense, chapter III, in Joint Publication 3-0: Joint Operations, →ISBN, page 7

Forms of AOO

pluralAOOs

Questions about AOO

What is AOO the initialism of?
AOO is the initialism of anomalous orbital object.

Words near AOO in the dictionary

  1. Aonia
  2. Aonian
  3. Aonians
  4. aonori
  5. AONs
  6. AOO
  7. aooga
  8. aoogah
  9. AOOs
  10. AOP
  11. AOPS

Source and license

Adapted from Wiktionary: AOO (page history and authors); area of operations (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “AOO.” Word.ws, https://word.ws/aoo. Based on Wiktionary, CC BY-SA 4.0.