| Abbreviation | Definition |
|---|---|
| RA | Risk Analysis |
| RA | Risk Assessment |
| RAC | Recycling Advisory Council |
| RAC | Reservation Against Cancellation |
| RAC | Risk-Adjusted Capital Ratio |
| RACE | Research, Analyze, Communicate, And Evaluate |
| RACI | Responsible, Accountable, Consult, Inform |
| RACIE | Responsible, Accountable, Consulted, Informed, Endorsed (referring to approval system of documents) |
| RACINE | Réseau d'Appui et de Capitalisation des INnovations Européennes |
| RAD | Research And Development |
| RAD | Risk Analysis Documents |
| RAD | Rural Agroenterprise Development |
| RADAR | Rapid Assessment of Devices, Assets, and Repair |
| RADAR | Receive Analyze Distribute And Report |
| RADAR | Results Approach Deployment Assessment And Review |
| RADAR | Results, Approach, Deployment, Assessment, and Review |
| RAE | Research Assessment Exercise |
| RAES | Retail Automated Execution System |
| RAIL | Rolling Action Item List |
| RAINBOW | Really Absolutely Intelligent Nice Bunch Of Wonderful |