English abbreviations from raw to rbd
- RAW (Rifleman's Assault Weapon)
- RAWR (Reporting Actions With Resiliency (UST))
- RAWS (Raw Stacks VSP Log)
- Raz (Auto-Zero Resistance)
- Rb (Rubidium)
- RBA (Sale Airport)
- RBAR (Row By Agonizing Row)
- RBB (Borba Airport)
- RBBI (Rule-Based Break Iterator)
- RBC (Red blood count)
- RBCI (Radio Based Combat Identification)
- RBCU (Russian Bird Conservation Union)
- RBD (Dallas Executive Airport)