What does AO stand for?
The list of AO abbreviation meanings.
- Definitions|2
- Thesaurus|0
- Abbreviations|629
| Announcement of Opportunity(Meterology, Climatology, Technology) | ||
| Adjustable Objective | ||
| American Optical | ||
| Area Of Operations(Military jargon, US army, Military slang) | ||
| Applied Optics | ||
| And Others | ||
| Australian Open | ||
| Alpha Omega | ||
| Angels Online | ||
| Among Others | ||
| Always On | ||
| Aviation Ordnanceman(Navy, Aviation, Military) | ||
| Adults Only | ||
| America Online | ||
| Atlantic Ocean | ||
| Appel d'offres | ||
| Antioxidant | ||
| Article One | ||
| All Orders | ||
| Anime Online |
For more, try AO on ALL ACRONYMS DICTIONARY
| APA | Smart Define. (2017). AO. Retrieved September 24, 2026, from http://smartdefine.org/ao/abbreviations/f |
| Chicago | Smart Define. 2017. "AO" http://smartdefine.org/ao/abbreviations/f (accessed September 24, 2026). |
| Harvard | Smart Define 2017, AO, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/ao/abbreviations/f>. |
| MLA | Smart Define. "AO" 23 September 2017. Web. 24 September 2026. <http://smartdefine.org/ao/abbreviations/f> |