| Worldwide |
SIR |
Susceptible, Infected, Recovered/Removed |
Medical // Healthcare |
| Worldwide |
SIR |
Silent Information Regulator |
Medical // Biochemistry |
| Worldwide |
SIR |
Signal-to-Interference Ratio |
Technology // Communication |
| Worldwide |
SIR |
Short Interest Ratio |
Business // Finance |
| Worldwide |
SIR |
Surface Insulation Resistance |
Academic & Science // Electrical |
| Worldwide |
SIR |
Selected Ion Recording |
Technology // Tech Terms |
| Worldwide |
SIR |
Sigma Iota Rho |
Associations & Organizations // Educational Organizations |
| Worldwide |
SIR |
Supplemental Inflatable Restraint |
Technology // Automotive |
| Worldwide |
SIR |
Signal-to-Interference Ratio |
Technology // Communication |
| Worldwide |
SIR |
Sequential Importance Resampling |
Computing // Programming & Development |
| United States |
SIR |
Society of Interventional Radiology |
Associations & Organizations // Medical Organizations |
| United States |
SIR |
Staten Island Railway |
Transport & Travel // Rail Transport |
| United States |
SIR |
Sons In Retirement |
Associations & Organizations // Regional Organizations |
| United States |
SIR |
Statutory Invention Registration |
Governmental // Law & Legal |
| United Kingdom |
SIR |
Surrey Iron Railway |
Transport & Travel // Rail Transport |
| Switzerland |
SIR |
Sion Airport |
Transport & Travel // Airport Codes |
| Singapore |
SIR |
Singapore Infantry Regiment |
Governmental // Military |
| Ivory Coast |
SIR |
Societe Ivoirienne de Raffinage French |
Business // Companies & Corporations |
| Iran |
SIR |
School of International Relations |
Academic & Science // Universities & Institutions |
| India |
SIR |
Special Investment Region |
Governmental // Policies & Programs |
| India |
SIR |
Sirhind Junction |
Transport & Travel // IRCTC Station Codes |
| Canada |
SIR |
Saskatchewan International Raceway |
Sports & Games // Sports Venues |