Ordnance Survey Abbreviations and Acronyms

1. MT
   Mountain
2. MTIN
   Mountain
3. MTN
   Mountain
4. MU
   Medium
5. MUN
   Municipal
6. MUNI
   Municipal
7. MUNIC
   Municipal
8. MUS
   MUSeum
9. MXD
   Mixed
10. NB
    Notice Board
11. NBM
    New Bench Mark
12. NBR
    Number
13. NC
    Non-coniferous
14. NCB
    National Coal Board
15. ND
    No division
16. NG
    National Grid
17. NMBR
    Number
18. NO
    Number
19. NOEM
    November
20. NON-CONF
    Nonconformist

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