| Rank | Abbreviation | Meaning |
|---|
| ***** | MCET | Dr. Mahalingam College of Engineering and Technology
| |
| ***** | MCET | Medicine Common Entrance Test
| |
| ***** | MCET | Maharashtra Common Entrance Test
| |
| **** | MCET | Michigan Consumer Evaluation Team, Inc
| |
| **** | MCET | Micro-Computer Electronics Technology
| |
| *** | MCET | Medak College of Engineering & Technology
| |
| *** | MCET | Mohandas College of Engineering and Technology
| |
| *** | MCET | Mass Corporation for Educational Telecommunications
| |
| *** | MCET | Multicell Techs Inc (OTC Bulletin Board [OTCBB])
| |
| *** | MCET | Michigan Consumer Evaluation Team
| |
| ** | MCET | Moravian College Equestrian Team
| |
| ** | MCET | Massachusetts Corporation for Educational Telecommunications
| |
| ** | MCET | Massachusetts Corporation for Educational Television
| |
| * | MCET | Maryland Center for Environmental Training
| |
| * | MCET | Materials Chemical and Environmental Technology
| |
| * | MCET | Melbourne Convention and Exhibition Trust
| |
| * | MCET | Manufacturing & Construction Engineering Technology
| |
| * | MCET | Marketing Communications Education Trust
| |
| * | MCET | Mahalingam College of Engineering and Technology
| |
| * | MCET | Muslim Civic Education Trust
| |
| * | MCET | mesenchymal cells which express the transgene
| |