Governmental & Military Abbreviations and Acronyms

1. ULSI
   Ultra-Large Scale Integration
2. ULST
   uniform low stratus test
3. ULSTER
   Carroll Air Service
4. ULT
   Ultimately
5. ULT
   User Level Thread
6. ULTA
   Union Labor Temple Association
7. ULTA
   Union Leaders Training Award
8. ULTDS
   Unit-Level Tactical Data Switch
9. ULTF
   Unified Lagrangian Transport Formalism
10. ULTRA
    Ultrasound
11. ULV
    Unmanned Launch Vehicle
12. ULVFD
    Upper Lancaster Volunteer Fire Department
13. ULY
    Ukranian Liberal Youth
14. UM
    Micrometer
15. UM
    United States Minor Outlying Islands
16. UM
    Uninsured Motorist
17. UM
    Unit of Measure
18. UM
    Unit Manager
19. UM
    Unfit Mother
20. UM
    Unsolicited Message

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