| Acronym | Definition |
|---|
| RIT➣Rochester Institute of Technology (Rochester, NY) |
| RIT➣Rapid Intervention Team |
| RIT➣Regular Income Tax |
| RIT➣Research Institute of Tuberculosis (Japan) |
| RIT➣Ritard (music) |
| RIT➣Roorkee Institue of Technology (India) |
| RIT➣Raw Input Thread |
| RIT➣Remote Imagery Transceiver |
| RIT➣Real Time Information Tracking |
| RIT➣Restore-It |
| RIT➣Rakuten Institute of Technology (Japan) |
| RIT➣Relief India Trust (est. 1992) |
| RIT➣Radio Interface Technology (telecommunications) |
| RIT➣Rasch Unit (curriculum evaluation) |
| RIT➣Regionsykehuset i Trondheim |
| RIT➣Receiver Incremental Tuning |
| RIT➣Rice Inverse Transliterator (software) |
| RIT➣Resources for Independent Thinking (Oakland, CA) |
| RIT➣Research Innovation Technology (Rizzoli Orthopaedic Institute; Italian) |
| RIT➣Rapid Improvement Team |
| RIT➣Regional Implementation Team |
| RIT➣Rotary Index Table (various companies) |
| RIT➣Revolution in Training (US Navy) |
| RIT➣Rausch Interval Unit (education measurment) |
| RIT➣Radiological Imaging Technology, Inc. |
| RIT➣Rorschach Inkblot Test |
| RIT➣Regional Integration Team |
| RIT➣Radio Interface Terminal |
| RIT➣Rendez-Vous Internationaux de la Timbale (French: International Drum Events; competition and festival; Lyon, France) |
| RIT➣Reclamation Insurance Type |
| RIT➣Radioimmune Therapy |
| RIT➣Removal in Transit |
| RIT➣Rate of Information Transfer |
| RIT➣Readiness Improvement Team |
| RIT➣Release Interface Tape |
| RIT➣Red Interface Terminal |
| RIT➣Re-Integration Training |
| RIT➣Rourkela Institute of Technology (India) |
| RIT➣Radio Incremental Tuning |
| RIT➣Royalty and Income Trust |
| RIT➣Robust Image Transmission |
| RIT➣RAG Bildung Intertraining (Hungarian training center) |