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Full form of O/A is Old Age
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Frequently Asked Questions
What is the full form of O/A?
O/A stands for Old Age. Fullformexpand.com has 110 other full forms of O/A abbreviation.
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Citations
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"O/A." Fullformexpand.com, https://www.fullformexpand.com/oa/old-age. Accessed 21 Aug. 2026.
Fullformexpand.com, 2026. "O/A." Accessed August 21, 2026. https://www.fullformexpand.com/oa/old-age.
"O/A." (n.d.). Fullformexpand.com. Retrieved August 21, 2026, from https://www.fullformexpand.com/oa/old-age.
O/A. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/oa/old-age (Accessed: 21 August 2026).
| Abbreviation | Full Form | Category |
|---|---|---|
| O&A | Odontectomy and Alveolectomy |
Others
|
| O.A. | Order of Australia |
Others
|
| O/A | On Account |
Others
|
| O/A | On Admission |
Others
|
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O/A Full Form
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