Military Acronym & Jargon Trie Index IN-MEMORY TRIE ENGINE
Microsecond-latency concurrent prefix search across USAF, USA, USN, USMC & NATO operational terminology
Showing the first 50 of 343 terms. Type an acronym or keyword, or pick a branch or category, to narrow the list.
Airborne Warning and Control System
Integrated tactical surveillance, command and control (C2), and battle management platform (E-3 Sentry).
Army Combat Fitness Test
Six-event physical fitness assessment evaluating muscular strength, endurance, and power for Army personnel.
Basic Allowance for Housing
U.S. military non-taxable monthly allowance to offset housing costs in civilian housing markets by geographic MHA.
Commander, Air Force Forces
Single Air Force commander responsible for operational control of USAF forces assigned to a Joint Task Force.
Defense Travel Management Office
DoD focal point for commercial travel management, per diem rate setting, and Joint Travel Regulations (JTR) oversight.
Joint Travel Regulations
Statutory travel allowances for Uniformed Service members.
Meteorological Aerodrome Report
Standardized internationally coded aviation weather observation report published hourly by airfields.
Terminal Aerodrome Forecast
Concise statement of expected meteorological conditions at an airport for a specified period (24-30 hours).
Military Grid Reference System
Standardized geographic coordinate system used by NATO militaries for pinpointing ground positions on maps.
Operations Security
Process that identifies critical information to determine if friendly actions can be observed by adversary intelligence.
Physical Readiness Test
United States Navy biannual fitness assessment comprising push-ups, forearm plank, and 1.5-mile run or alternative cardio.
Physical Fitness Test
USMC annual fitness evaluation consisting of pull-ups/push-ups, abdominal crunches/plank, and 3-mile run.
Combat Fitness Test
USMC combat-focused physical evaluation measuring movement to contact, ammo can lifts, and maneuver under fire.
Close Air Support
Air action by fixed- and rotary-wing aircraft against hostile targets that are in close proximity to friendly forces.
Joint Terminal Attack Controller
Qualified service member who from a forward position directs the action of combat aircraft engaged in Close Air Support.
Standard Operating Procedure
Set of step-by-step instructions compiled by an organization to help workers carry out routine operations.
Tactics, Techniques, and Procedures
Fundamental guidance describing how military forces conduct tactical operations across warfare domains.
Medical Evacuation
Timely movement and en-route care by medical personnel of wounded or ill personnel from battlefield to medical facilities.
Tactical Combat Casualty Care
Evidence-based trauma care guidelines designed for prehospital combat medicine (Care Under Fire, Tactical Field Care).
Continental United States
The 48 contiguous U.S. states and the District of Columbia (excluding Alaska, Hawaii, and U.S. territories).
Outside Continental United States
Places outside the 48 contiguous states and DC, including Alaska, Hawaii, U.S. territories, and foreign countries.
Air Force
United States Air Force.
Air Force Base
Military airbase operated by the United States Air Force.
Air Force Classification Test
Testing battery used for enlisted classification and cross-training.
Air Force Manual
Standard operating guidance document issued by the Department of the Air Force.
Air Force Doctrine Publication
Foundational doctrine documents establishing USAF operational principles.
Air Force Global Strike Command
USAF Major Command responsible for strategic nuclear deterrence (bombers & ICBMs).
Air Force Materiel Command
USAF Major Command managing research, development, test, and acquisition.
Air Force Personnel Center
USAF agency managing military personnel assignments, promotions, and records.
Air Force Reserve Command
USAF Major Command governing Reserve components.
Air Force Research Laboratory
Scientific research organization dedicated to discovering aerospace technologies.
Air Force Specialty Code
Alphanumeric code identifying a specific Air Force career field or AFSC job.
Air Force Special Operations Command
USAF Major Command providing specialized airpower for special operations.
Air Education and Training Command
USAF Major Command providing basic military training, technical training, and flight training.
Above Ground Level
Altitude expressed in feet or meters relative to the ground surface directly below.
Mean Sea Level
Altitude expressed in feet or meters above average sea level.
Air-to-Ground Missile
Missile launched from military aircraft against land or surface targets (e.g. AGM-114 Hellfire, AGM-158 JASSM).
Air Intercept Missile
Air-to-air guided missile (e.g. AIM-120 AMRAAM, AIM-9X Sidewinder).
Advanced Medium-Range Air-to-Air Missile
Beyond-visual-range radar-guided air-to-air missile (AIM-120).
Air National Guard
Reserve component of the USAF organized under state governors during peace.
Auxiliary Power Unit
Self-contained jet or gas engine providing electrical power and bleed air on aircraft.
Air Support Operations Center
Primary USAF C2 agency for execution of air operations supporting land force operations.
Battle Damage Repair
Emergency repair of damaged aircraft to return them to flight status during combat.
Basic Military Training
Initial entry training program for enlisted recruits at Lackland AFB.
Combat Air Patrol
Air patrol over objective area to intercept threat aircraft.
Combat Search and Rescue
Tactical rescue operations conducted to recover distressed personnel in hostile territory.
Defensive Counterair
All defensive measures designed to detect and destroy enemy air threats.
Offensive Counterair
Offensive operations to destroy enemy aircraft and air defenses at their source.
E-3 Sentry (AWACS)
Airborne early warning and control aircraft carrying a rotating radar dome.
F-15 Eagle / Strike Eagle
All-weather tactical fighter aircraft optimized for air superiority and deep strike.
Military Acronym Lookup
Start typing and matching acronyms appear instantly, with the expansion, branch and category. The list is a curated reference covering Air Force, Army, Navy, Marine Corps, Space Force, joint and NATO terms; it is not an official dictionary, so unit-specific usage may differ.
Can I search by the expanded term?
Yes. Words inside the expansion and related terms are indexed too, so searching "leave" finds the acronyms about leave.
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