Governmental & Military Abbreviations and Acronyms

1. FOS
   Full of Sh*t (either Severely Constipated Or Metaphorically)
2. FOSA
   Flight Operations Support Annex
3. FOSC
   Federal on Scene Coordinator
4. FOSCAS
   Foreign Ship Construction and Shipyards
5. FOSD
   Family of Sabotage Devices
6. FOSDIC
   Film Optical Sensing Device Input To Computer
7. FOSDIC
   film optical sensing device for input to computers
8. FOSE
   Federal Office Systems Exposition
9. FOSET
   Finding of Suitability for Early Transfer
10. FOSI
    Functional Output Specification Instance
11. FOSIC
    Fleet Ocean Surveillance Information Center
12. FOSIC-E
    Fleet Ocean Surveillance Information Center, Europe
13. FOSICLANT
    Fleet Ocean Surveillance Intelligence Center, Atlantic
14. FOSICPAC
    Fleet Ocean Surveillance Information Center, Pacific
15. FOSIF/WESTPAC
    Fleet Ocean Surveillance Information Facility, Western Pacific
16. FOSL
    Finding of Suitability for Lease
17. FOSMS
    Facility Operation Scheduling and Monitoring System
18. FOSO
    Flight Operations Scheduling Officer
19. FOSP
    Flight Operations Support Personnel
20. FOST
    Flight Operations Support Team

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