English abbreviations from ate to ath
- ATE(Antlers Municipal Airport (FAA: 80F))
- ATEAS(Annual Training Evaluator Augmentee System)
- ATEC(Army Test and Evaluation Command)
- ATEDB(Army-wide Test and Evaluation DataBase)
- ATEP(Anti-Terrorism Enterprise Portal)
- ATESS(Aerospace and Telecommunications Engineering Support Squadron)
- ATEX(ATmosphere EXplosive)
- ATF(French Southern Territories (ISO 3166 trigram)|| (U.S.) Bureau of Alcohol, Tobacco, Firearms and Explosives (from its previous name, which did not include "Explosives"))
- ATFA(American Task Force Argentina)
- ATFCS(Automated Targeting and Fire Control System)
- ATFES(Army Tactical Frequency Engineering System)
- ATFL(American Task Force for Lebanon)
- ATFLIR(Advanced Targeting Forward Looking Infra Red)
- ATFM(air traffic flow management)
- ATFP(Anti Terrorism Force Protection)
- ATFT(Advanced Training Fitness Test)
- ATG(Anti-tank gun)
- ATGL(Anti-tank grenade launcher)
- ATGM(Anti-tank guided missile)
- ATGW(Anti-tank guided weapon)
- ATH(Athens International Airport)
