sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Missouri School Improvement Program | **** |
| Manitoba School Improvement Program | *** |
| Mars Student Imaging Program | *** |
| Multi Stage Improvement Program | *** |
| Management Stock Incentive Plan | *** |
| Monitoring and State Improvement Planning | *** |
| Municipal Solar Infrastructure Project | *** |
| Minority Science Improvement Program | *** |
| Micro Systematic Investment Plan | ** |
| Multipoint Session Initiation Protocol | ** |
| Minority Summer Internship Program | ** |
| MO School Improvement Program | ** |
| Mars Student Imaging Project | ** |
| Mazowiecki System Informacji Przestrzennej | ** |
| Missouri School Improvement Process | ** |
| Memory Semiconductor Intellectual Property | ** |
| Marie Stopes International Pacific | ** |
| Multi Stage Improvement Programme | ** |
| Mid Scale Infrastructure Projects | * |
| Multinational Staged Improvement Plan | * |
| Multi Subject Instructional Period | * |
| Monthly Systematic Investment Plan | * |
| Multiple Subject Instruction Period | * |
| Multi-Stage Improvement Plan | * |
| Mission Systems Integration Process | * |
| Modified Stabilization in Place | * |
| multi spectral imagery processor | * |
| Management Systems Improvement Program | * |