What does AO stand for?

The list of AO abbreviation meanings.

Stands For|629Abbreviated As|0Related|0

629 entries under topic. ×

31
Announcement of Opportunity(Meterology, Climatology, Technology)
5
Arctic Oscillation(Geological, Geology, Meterology)
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For more, try AO on ALL ACRONYMS DICTIONARY
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APASmart Define. (2017). ao. Retrieved September 30, 2026, from http://smartdefine.org/ao/abbreviations/f/climatology
ChicagoSmart Define. 2017. "ao" http://smartdefine.org/ao/abbreviations/f/climatology (accessed September 30, 2026).
HarvardSmart Define 2017, ao, Smart Define, viewed 30 September, 2026, <http://smartdefine.org/ao/abbreviations/f/climatology>.
MLASmart Define. "ao" 23 September 2017. Web. 30 September 2026. <http://smartdefine.org/ao/abbreviations/f/climatology>