What does AOS stand for?

The list of AOS abbreviation meanings.

Stands For|318Abbreviated As|0Related|0

318 entries under topic. ×

3
Air Observer's School(Armed Forces, Royal military, Air Force)
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APASmart Define. (2017). aos. Retrieved September 27, 2026, from http://smartdefine.org/aos/abbreviations/f/Aviation
ChicagoSmart Define. 2017. "aos" http://smartdefine.org/aos/abbreviations/f/Aviation (accessed September 27, 2026).
HarvardSmart Define 2017, aos, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/aos/abbreviations/f/Aviation>.
MLASmart Define. "aos" 22 September 2017. Web. 27 September 2026. <http://smartdefine.org/aos/abbreviations/f/Aviation>