ABU meaning in Military and Defence ?

Answer: What is Airman Battle Uniform mean?

The Airman Battle Uniform (ABU) is a U.S. camouflage combat uniform worn by members of the Civil Air Patrol. The uniform was worn by United States Air Force Airmen, United States Space Force Guardians, and some civilian employees of the U.S. Department of Defense (DoD) until April 2021. It replaced the Battle Dress Uniform and Desert Camouflage Uniform on 1 November 2011 after a four-year phase-in period.

On 14 May 2018, The U.S. Air Force announced that all airmen will transition from the Airman Battle Uniform to the OCP Uniform. All airmen have been permitted to wear the OCP Uniform since 1 October 2018, and the wear out date for the ABU was 1 April 2021.

reference

Full Form	Category
Atlantic Baptist University	Academic & Science
Albania Bibliotec University	Academic & Science
Ahmadu Bello University	Academic & Science
Ahmadu Bello University, Zaria	Academic & Science
Association of World-Wide Bibliophiles	Academic & Science
Alliance Biblique Universelle	Academic & Science
Atambua	Airport Code
ABM Resources NL	Business
Application Business Unit	Business
Association of Banyan Users	Business
American Board of Urology	Community
Association des Bibliophiles Universels	Community
Arlington Baptist University	Community
Arab Beekeepers Union	Community
Asian-Pacific Broadcasting Union	Community
Auxiliary Back-up Unit	Computer Hardware
Abura Farm	Cryptocurrency
Alisher Burkhanovich Usmanov	General
All Bugged Up	General
Algemene Bond Uitzendondernemingen	General
Arabian Breeders United	General
Always Be U	General
AIDS Budget Unit	General
Analog Backup US	General
All B*tches Unite	General
Automotive Business Unit	General
Autoblog Uruguay	General
Anyone But United	General
Always Bloody Useless	General
AMBATTUR	Indian Railway Station
Acceptance for Beneficial use	Medical
Artificial Breeding Unit	Medical
All Buggered Up	Messaging
Amphibious Beach Unit	Military and Defence
Accepted, But Unusable	Military and Defence
Advance Base Unit	Military and Defence
Airman Battle Uniform	Military and Defence
Analog Back-up	Networking
African Boxing Union	Regional
After Body Unit	Space Science