Category:English three-letter abbreviations

Newest and oldest pages 
Newest pages ordered by last category link update:
  1. adj.
  2. Syd.
  3. Col.
  4. VTV
  5. PCP
  6. DME
  7. VFS
  8. FMS
  9. FFS
  10. GRS
Oldest pages ordered by last edit:
  1. TCI
  2. FTP
  3. PCS
  4. IOC
  5. ICQ
  6. PVC
  7. TLA
  8. ACT
  9. Qld
  10. CLI

English abbreviations composed of exactly three letters.