Abbreviation sir
Found 17 abbreviations in 1 groups
| SIR: Meaning | Category | ||
|---|---|---|---|
| SIR | Sion Airport [Sion, Switzerland] | IATA Airport Code | |
| SIR | Stores Issuance Requisition | business | |
| SIR | savings-to-investment ratio (energy conservation investments) | energy | |
| SIR | Sons In Retirement | Community abbreviations | |
| SIR | School Improvement Review | Educational abbreviations | |
| SIR | Skill, Integrity, and Responsibility | Educational abbreviations | |
| SIR | Surface Insulation Resistance | Electronics abbreviations | |
| SIR | Sustained Information Rate | computing abbreviations and acronyms | |
| SIR | System Internal Resource | computing abbreviations and acronyms | |
| SIR | Self Insured Retention | Military abbreviations | |
| SIR | Serious Incident Report | Military abbreviations | |
| SIR | Specific Information Requirement | Military abbreviations | |
| SIR | Scottish Ice Rink | sports abbreviations | |
| SIR | Sport Injected Race | sports abbreviations | |
| SIR | Science Information Robot | University abbreviations | |
| SIR | Simulated Intelligence Robotics | University abbreviations | |
| SIR | Student Issues Roundtable | University abbreviations | |
Abbreviations similar to sir
- SSR - Secondary surveillance radar
- SCORE - Stratified Charge Omnivorous Rotary Engine
- SR - Short Rifle
- SRAW - Short Range Assault Weapon
- SRI - Short Range Insert
- SRU - Shop Replaceable Unit
- SERE - Survival, Evasion, Resistance and Escape
- SrA - Senior Airman
- SRW - Shutdown Roving Watch
- SAR - Saudi riyal (ISO 4217 currency code)
- SARA - Southeastern Association for Research in Astronomy