OA
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OA
preposition
- Initialism of on or about
noun
- Initialism of open access
- Initialism of organizing authority
- Initialism of office assistant
- Initialism of output area
- Initialism of online assessment
- Initialism of osteoarthritis
adjective more OA · most OA
-
Initialism of overacting
He's even more OA than you.
Similar: over
proper noun
- Initialism of Order of the Arrow
Thesaurus
Closest in meaning: saa, organization, inter-american, aeo, eaa, aea, wass, eao, oau, oea, old-age, vsp, free, gratis, libre, costless
Talk about this word "OA." Wiktionary, via Micwyn, micwyn.com/word/oa. Accessed 7 Nov. 2026. OA. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/oa "OA." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/oa.Cite this
@misc{oa_2026,
title = {OA},
howpublished = {Wiktionary, via Micwyn},
year = {2026},
url = {https://micwyn.com/word/oa},
urldate = {2026-11-07}
}
