| Subject | English | Thesaurus |
| abbr., scottish | Advanced Tactical Radar programme | ATR |
| mil., abbr. | Arty Tactical Command Readiness Program | ATCRP |
| abbr., scottish | Canadian Forces Utility Tactical Transport Helicopter programme | CFUTTH |
| abbr., scottish | Central Tactical Processing Program | CTTP (USA) |
| mil., abbr. | DIA Tactical Program | DIATP |
| mil., abbr. | Director, Tactical Warfare Programs | D/TWP |
| mil., abbr. | Joint Tactical Fusion Program | JTFP |
| mil., abbr. | Joint Tactical Fusion Program Management Office | JTFPMO |
| mil., abbr. | Joint Tactical Fusion Program Office | JTFPO |
| abbr., scottish | Joint Tactical Fusion Programme | JTFP (USA) |
| mil., abbr. | Joint Tactical Missile Defense Program Office | JTMDPO |
| abbr., astronaut., mil. | Joint Tactical Missiles Signature Program | JTMS |
| mil., abbr. | Joint Tactical UAV Program Office | JTUPO |
| abbr., scottish | Medium Tactical Vehicle Remanufacturing program | MTVR (US Army) |
| abbr., scottish | Shipboard Non-tactical ADP Program | SNAP (US Navy) |
| abbr. | Shipboard Non-tactical Automated data Processing program | SNAP |
| abbr., scottish | Tactical Anti-jam GPS Guidance program | THAGG (USA) |
| mil., abbr. | Tactical Commander Development Program | TCDP |
| mil., abbr. | Tactical Commanders Readiness Program | TCRP |
| abbr., scottish | Tactical Co-ordination Console | TCC |
| abbr., astronaut., mil. | Tactical Cryptologic Program | TCP |
| abbr., scottish | Tactical Cryptologic Program | TCP (USA) |
| mil., abbr. | Tactical Defense Dissemination Program | TDDP |
| mil., abbr. | Tactical Imagery Program | TIP |
| mil., abbr. | Tactical Impact Programs | TIP |
| abbr., scottish | Tactical Leadership Programme | TLP (NATO) |
| med. | tactical medicine | medical specialty that involves the services and emergency medical support necessary to preserve the safety, physical and mental health, and overall well-being of military and law enforcement (SWAT) special operations (tactical) personnel and others at the scene of critical incident deployments and training (acep.org Elena_afina) |
| abbr., scottish | Tactical Oceanographic Warfare Support programme | TOWS (USA) |
| abbr., mil. | Tactical Services Gateway | TGS (qwarty) |
| abbr., mil. | Tactical Services Gateway | TSG (qwarty) |
| mil., abbr. | Tactical Vehicle Special Programs | TVSP |
| mil., abbr. | U.S. Joint Tactical Communications Program | TRI-TAC |
