fina - flex
- final address
- final aerodrome
- final analysis
- final approach
- final approach altitude
- final approach course
- final approach guidance system
- final approach path
- final approach speed
- final approach track
- final assembly
- final course
- final decision
- final defence line
- final homing
- final intercept altitude
- final leg
- final objective
- final orbit trim burn
- final pattern
- final pattern of radioactive cloud
- final reaming
- final reconnaissance
- final reply
- final total key
- final-stage-motor
- final-stage-motor ignition
- finalized draft
- financial discipline
- financial expenditures
- financial expenses
- financial service
- financing of a war
- find a necessary formula
- find a necessary solution
- find common language
- find one's bearing
- find opposition
- find the advanced guard
- find the range
