ROIT
| Acronym | Definition |
|---|---|
| ROIT | Return On It |
| ROIT | Rotterdam Organizational Identification Test (method used to reveal the actual corporate identity) |
| ROIT | Regional Office of Industrial Tribunals (United Kingdom) |
| ROIT | Royal Oaks Invitational Tournament (Royal Oaks Country Club; Vancouver, WA) |
| ROIT | Reserve Officer Initial Training (UK) |
| ROIT | Regional Office Implementation Team |
| ROIT | Repeated Short-Time Occlusive Irritation Test |