- joint field office coordination group
- joint field office sections
- joint field training exercise
- joint field trial
- joint filler
- joint final acceptance inspection
- joint final committee draft
- joint final pre-trial order
- joint finance-appropriations committee
- joint finance battlefield system
- joint finance committee
- joint finance unit
- joint financial intelligence unit
- joint financial management improvement program
- joint financial management office
- joint financial services diploma
- joint financing arrangement
- joint fir
- joint-fir
- joint fire control teams
- joint firefighter's integrated response ensemble
- joint fire fighting unit
- joint fire research organisation
- joint fires
- joint fires area