What does OA stand for?

The list of OA abbreviation meanings.

Stands For|560Abbreviated As|0Related|0
33
Open Architecture(Military)
25
Odessa American
17
Owners' Association
17
Owners Association
16
Osteoarthritis of the Hip
15
Office Automation(Printing, Publishing, Architectural)
13
Open Air
12
Olympic Arms
12
Order of Arrow
12
Operational Assessment(Military)
11
Olympic Air
11
Oracle Apps
11
Older Adults
10
Old Age
10
Osteoarthritis Arthritis
9
Office of Administration(Government)
9
Oracle Applications
9
Oriented Architecture
9
Osteo Arthritis
8
Online Application
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APASmart Define. (2017). oa. Retrieved September 22, 2026, from http://smartdefine.org/oa/abbreviations/f
ChicagoSmart Define. 2017. "oa" http://smartdefine.org/oa/abbreviations/f (accessed September 22, 2026).
HarvardSmart Define 2017, oa, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/oa/abbreviations/f>.
MLASmart Define. "oa" 23 September 2017. Web. 22 September 2026. <http://smartdefine.org/oa/abbreviations/f>