Ordnance Survey Abbreviations and Acronyms

1. TWR
   Tower
2. UC
   Under Construction
3. UD
   Urban District
4. UF
   United Free
5. ULC
   Upper Level of through Communication
6. UM
   Unmade
7. UND
   Undefined
8. UNDEF
   Undefined
9. UNI
   University
10. UNITN
    Unitarian
11. UNIV
    University
12. UNIVERSITY
    University
13. UNR
    University
14. UNV
    University
15. UP
    United Presbyterian
16. URC
    United Reformed Church
17. UTM
    Universal Transverse Mercator (geographical Co-ordinate System)
18. VA
    Vale
19. VC
    Valve Cover
20. VC
    Voluntary Controlled

Last updated: May 23, 2020 — Total entries: 1,418