| ATIP | Absolute Time In Pre 
| Others |
| ATIP | Absolute Time In Pregroove
| Others |
| ATIP | Accelerated Translational Incubator Pilot
| Others |
| ATIP | access to
| Others |
| ATIP | Access To Information and Privacy
| Others |
| ATIP | Active Transportation Implementation Plan
| Others |
| ATIP | Actual Thrift Investment Percentage
| Others |
| ATIP | Alternate Training Instructional Program
| Others |
| ATIP | Alternative Textbook Incentive Program
| Others |
| ATIP | Alternative To Incarceration Program
| Others |
| ATIP | Alternative Transportation Incentive Program
| Others |
| ATIP | Analog Trunk Interface Processor
| Others |
| ATIP | Antioch Teacher Induction Program
| Others |
| ATIP | Application Targeted and Integrated Photovoltaics
| Others |
| ATIP | Area Transportation Improvement Program
| Others |
| ATIP | Asian Technology Information Program
| Others |
| ATIP | Assino Technological Integration Platform
| Others |
| ATIP | Assistive Technology Infusion Project
| Others |
| ATIP | Atlantic Trade and Investment Partnership
| Others |
| ATIP | Attributed Tip Income Program
| Others |
| ATIP | Auto Theft Interdiction Project
| Others |
| ATIP | Automated Threat Intelligence Platform
| Others |
| ATIP | Automated Track Inspection Program
| Others |
| ATIP | Automotive Technology Internship Program
| Others |