| Acronym | Definition |
|---|
| RAL➣Refund Anticipation Loan |
| RAL➣Riverside Municipal Airport (Riverside, CA) |
| RAL➣Rutherford Appleton Laboratory |
| RAL➣Radio Receiver (US Navy) |
| RAL➣Redundant Acronym List |
| RAL➣Raw Access Log |
| RAL➣Registry Access Library |
| RAL➣Rotate Left Arithmetic |
| RAL➣Revue d'Art et de Littérature (French: Journal of Art and Literature) |
| RAL➣Relación Adulta de Lactancia (Spanish: Adult Breastfeeding) |
| RAL➣Riverbank Acoustical Laboratories (Alion Science and Technology; Geneva, IL) |
| RAL➣Regionaal Archief Leiden (Netherlands) |
| RAL➣Radio Astronomy Laboratory |
| RAL➣Richmond Animal League |
| RAL➣Restricted Access Location |
| RAL➣Research Analytical Laboratory |
| RAL➣Rear Admiral Alexandria (US Navy) |
| RAL➣Real-Time Action Logic |
| RAL➣Recommended Allowable Limit |
| RAL➣Ringer Approximated Loading |
| RAL➣Registered Asset List |
| RAL➣Rabbi Aharon Lichtenstein (Orthodox Rabbi) |
| RAL➣Remote Area Landing |
| RAL➣Recherche sur l'Acquisition des Langues (French: Research on Language Acquisition) |
| RAL➣Regardless of Altitude |
| RAL➣Registry Abstraction Layer |
| RAL➣Required Average Life |
| RAL➣Rolling About Laughing |
| RAL➣Reichsausschuss für Lieferbedingungen und Gütesicherung (German: Commission for Delivery Terms and Quality Assurance) (nowadays: Deutsches Institut für Gütesicherung u. Kennzeichnung e. V) |
| RAL➣Rutherford Appleton Library |
| RAL➣Rydex Asset Level (finance) |