| Acronym | Definition |
|---|
| TARS➣Traffic and Road Safety (University of Waikato; New Zealand) |
| TARS➣Telephone Action Requests System |
| TARS➣Tethered Aerostat Radar System |
| TARS➣Target Attack Radar System |
| TARS➣Tactical Airborne Reconnaissance System |
| TARS➣Tropical Agriculture Research Station (USDA; Mayagüez, Puerto Rico) |
| TARS➣Tactical Air Reconnaissance System |
| TARS➣TeenAge Republican Society |
| TARS➣Theatre Airborne Reconnaissance System |
| TARS➣Terrestrial Aeronautical Radiotelephone System (provides telephone service on-board select military aircraft 2-4 channels) |
| TARS➣Terrain and Radar Simulator |
| TARS➣Theater Army Replacement System |
| TARS➣Travel Accor Reservation System |
| TARS➣Trade Acceptance and Reconciliation Service |
| TARS➣Terminal Automated Radar Services |
| TARS➣Tactical Aerial Reconnaissance and Surveillance |
| TARS➣Test Analysis and Retrieval System |
| TARS➣Travelers Advisory Radio Stations |
| TARS➣Technical Area Requirements Specification |
| TARS➣Training and Administrative Reserves (on active duty) |
| TARS➣Task Assignment & Reporting System |
| TARS➣Time Activity Reporting System |