English abbreviations from tampc to tap
- TAMPC(Texas A & M Press Consortium)
- TAMPS(Tactical Aircraft Mission Planning System)
- TAMS((astrophysics terminology) Terminal-Age Main Sequence, stars at the point in their lifetimes where they have finished burning hydrogen in their cores)
- TAMSS(Target Area Meteorological Sensor System)
- TAMU(Texas Agricultural and Mechanical University)
- TAMUG(Total Army Microcomputer Users Group)
- TAN(Tanzania (IOC and FIFA trigram, but not ISO 3166))
- TANCET(TamilNadu Common Entrance Test)
- TANF(Temporary Assistance for Needy Families)
- TANJ(There Ain't No Justice (used as expletive in the Ringworld novels))
- TANK(Training Athletes Neuro Kinetically)
- TANP(Terrain-Aware Network Planner)
- TANSTAAFL(There Ain't No Such Thing As A Free Lunch (coined by author Robert A. Heinlein in his The Moon Is a Harsh Mistress))
- TAO(Tactical Action Officer (Fights the ship under the supervision of the Captain))
- TAOC(Tactical Air Operations Center)
- TAOM(Tactical Air Operations Module)
- TAOR(Tactical Area of Responsibility)
- TAP(Transition Assistance Program)
- T-AP(Transport, Military Sealift Command manned)
