| Abbreviation | Definition |
|---|---|
| MCS | Managed Career Solutions |
| MCTC | Middle College for Technology Careers |
| MCTI | Michigan Career and Technical Institute |
| MCTI | Michigan Career Technical Institute |
| MCTI | Monroe Career and Technical Institute |
| MCWA | Mid Career Writing Assessment |
| MDJW | Medical Dental Job Workers |
| MDWU | Madison Downtown Workers Union |
| MDWU | Montpelier Downtown Workers Union |
| MECH | Missouri Education and Career Hotlink |
| MHSCP | Marietta High School Career Pathways |
| MICN | Marine Industry Career Network |
| MIND | Mentor, Investigate, Network, and Delegate |
| MIWA | Maine Injured Workers Association |
| MMCA | Master of Management Career Accelerator |
| MMCS | Manchester Medical Careers Society |
| MOCE | Maritime Offshore Career Event |
| MPACT | Montgomery Preparatory Academy for Career Technologies |
| MPHW | Multi Purpose Health Workers |
| MSCH | Minnesota State Career Hub |