NASA Abbreviations and Acronyms

1. REO
   Request
2. REO
   Reqiire
3. REO
   Require
4. REOD
   Required
5. REPR
   Repressurization
6. REPR
   Reproduction
7. REPRO
   Reproduction
8. REPROD
   Reproduction
9. REQ
   Request
10. REQ
    Required
11. REQ
    Requirement
12. REQ
    Require
13. REQD
    Required
14. REQMT
    Requirement
15. RER
    Receiver-Exciter Ranging
16. RER
    Radar  Extimated Rain
17. RER
    Receive Echo Request
18. RES
    Resume
19. RES
    Resistance
20. RES
    Reservoir

Last updated: May 6, 2025 — Total entries: 14,020