| Acronym | Definition |
|---|
| IPOS➣Intellectual Property Office of Singapore |
| IPOS➣International Psycho-Oncology Society |
| IPOS➣Integrated Point of Sale |
| IPOS➣Internet Protocol Over Satellite |
| IPOS➣Indian Postal Service |
| IPOS➣Input Process Output Storage |
| IPOS➣Indvidual Program of Study (UK education) |
| IPOS➣Internet Protocol Over SONET |
| IPOS➣Ideal Presentation Online System |