English abbreviations from ri to rich
- RI (Rex et Imperator, Regina et Imperatrix King-Emperor)
- RIA (Santa Maria Airport)
- RIAA (Recording Industry Association of America)
- RIAAKW (Ranger Infantry Companies Airborne Association of the Korean War)
- RIADG (Rock Island Arsenal Development Group)
- RIAM (Rock Island Arsenal Museum)
- RIAS (Radio In the American Sector)
- RIAT (Rogue International Arms Trader)
- RIB (Riberalta Airport)
- RIBA (Royal Institute of British Architects)
- RIBC (Rhode Island Blood Center)
- RIBE (Reaction Ion Beam Etching)
- RIBG (Research Infrastructure Block Grant)
- RIBL (Relational Instance-Based Learning)
- RIBM (Research Institute for Management and Business)
- RIBQ (Reading Instruction Belief Questionnaire)
- RIBR (Right In Bay Ridge)
- RIBS (Redefining Ideal Beauty Standards)
- RIBT (Regional Information Base on Terrorism)
- RIC (Richmond International Airport)
- RICA (Reading In the Content Area)
- RICC (Reportable Item Control Code)
- RICE (Reports, Interfaces, Conversions, and Extensions)
- RICH (Residual Income Creates Happiness)