ZG15 - ZWFydA==
- zonal interdiction missile
- zonal [zone] defense
- zone
- zone air defense control center
- zone digital automatic communications (system)
- zone marker
- zone of action
- zone of British occupation
- zone of communications
- zone of communications station
- zone of fire
- zone of interception
- zone of interior
- zone of reconnaissance
- zone of responsibility
- zone standard time
- zone time
- zone transportation officer
- ZOR
- ZP