US Abbreviations and Acronyms

1. NRDAR
   Natural Resource Damage Assessment and Restoration Program
2. NREG
   Natural Resource Environment Governance
3. NREVSS
   Najional Respiratory and Enteric Virus Surveillance System
4. NRG
   Energy
5. NRI
   Non Registered Indian
6. NRIA
   Nuclear/Radiological Incident Annex
7. NRIC
   National Registration Identity Card
8. NRIC
   Natural Resource Investment Center
9. NRIMC
   National Resources Information and Mapping Center
10. NRLA
    National Labor Relations Board
11. NRLCA
    National Rural Letter Carriers' Association
12. NRO
    National Registration Organization
13. NRP-CIS
    National Response Plan Catastrophic Incident Supplement
14. NRPC
    National Railway Passenger Commission
15. NRR
    Nrc Office of Nuclear Reactor Regulation
16. NRR
    Office of Nuclear Reactor Regulation
17. NRRM
    Nuclear Risk Reduction Measure
18. NRSO
    Navy Resale System Office
19. NRST
    National Retail Sales Tax
20. NRU
    National Rate of Unemployment

Last updated: May 2, 2025 — Total entries: 8,239