Governmental & Military Abbreviations and Acronyms

1. IRG
   Interest Rate Guarantee
2. IRG
   Inertial Rate Gyro
3. IRGA
   Infrared Gas Analyzer
4. IRGCHAZ
   Intercritically Reheated Grain-Coarsened Heat-Affected Zone
5. IRGP
   Infrared Guided Projectile Weapon System 5
6. IRH
   Institute for Reproductive Health
7. IRI
   Islamic Republic of Iran
8. IRI
   International Republican Institute
9. IRI
   International Reference Ionosphere
10. IRI
    International Research Institutetute
11. IRI
    Inter Reward Interval
12. IRI
    International Research Institute for Climate Prediction
13. IRI
    International Research Institute
14. IRI
    International Research Institute for Climate and Society
15. IRI
    International Roughness Index
16. IRICP
    International Research Institute for Climate Prediction
17. IRIEEN
    Indian Railways Institute of Electrical Engineering
18. IRIG
    Inertial Rate Integrating Gyrominter
19. IRIS
    Infrared Interferometer Spectrometer
20. IRIS
    Incident Resolution Information System

Last updated: May 24, 2020 — Total entries: 74,797