Aerial Observer

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

AO

Pronunciation

/ˈɛriəl əbˈzərvər/

Category

Governmental

Related Field

Military

Other meanings of AO

Accrediting Organization Business

Agent Orange Gov

Atlantic Ocean Academic

Autres Objets (other articles) Misc

Aosta (Province) Intl

All Other Misc

Astromanialetta Orphormotogus Misc

Aktsionernoye Obshestvo Misc

Antiquites Orientales Community

Adults Only Community