What does OI stand for?
The list of OI abbreviation meanings.
| Optically inactive | ||
| Oriental Inspiration | ||
| Object Interface(Telecommunications, Telecom, Technology) | ||
| Occlusal Index | ||
| Offices of Investigations | ||
| Oncology Issues | ||
| Open Interface(Telecommunications, Telecom, Technology) | ||
| Operational Interest(Army, Military) | ||
| Operator Identification(Telecommunications, Telecom, Technology) | ||
| Ophthalmopathy Index | ||
| Oriental Institute(Ethnography, Cultural anthropology, Area studies) | ||
| Ornamental Iron(Architectural, Architecture, Construction) | ||
| Otitis Interna(Veterinary, Medicine) | ||
| Outage Insurance(Insurance, Business) | ||
| Outdoor Indiana |
For more, try OI on ALL ACRONYMS DICTIONARY
| APA | Smart Define. (2018). oi. Retrieved September 26, 2026, from http://smartdefine.org/oi/abbreviations/f |
| Chicago | Smart Define. 2018. "oi" http://smartdefine.org/oi/abbreviations/f (accessed September 26, 2026). |
| Harvard | Smart Define 2018, oi, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/oi/abbreviations/f>. |
| MLA | Smart Define. "oi" 5 February 2018. Web. 26 September 2026. <http://smartdefine.org/oi/abbreviations/f> |