| Acronym | Definition |
|---|
| MOE | Mobile (Amtrak station code; Mobile, AL) |
| MOE | MAD (Magnetic Anomoly Detection) Operational Effectiveness |
| MOE | Ministry of Education |
| MOE | Maintenance of Effort |
| MOE | Margin Of Error |
| MOE | Ministry Of Environment |
| MOE | Ministry of Energy (various nations) |
| MOE | Maintenance of Equipment (transportation) |
| MOE | Model of Excellence (various organizations) |
| MOE | Measure Of Effectiveness |
| MOE | Minister of Economy (various locations) |
| MOE | Modern English (linguistics) |
| MOE | Means of Escape |
| MOE | Margin of Exposure |
| MOE | Modulus of Elasticity |
| MOE | Magpul Original Equipment (firearm accessories) |
| MOE | Maintenance and Operating Expenses (various organizations) |
| MOE | Mantle of the Expert (teaching approach) |
| MOE | Mail over Ethernet |
| MOE | Multimedia over Ethernet |
| MOE | Metro Optical Ethernet |
| MOE | Microsoft Office Enterprise |
| MOE | Management over Ethernet |
| MOE | Multicontrol over Ethernet |
| MOE | Mall of the Emirates (Dubai) |
| MOE | Money Over Everything (song title) |
| MOE | Method of Entry |
| MOE | Minorities of Europe (UK) |
| MOE | Manufacturer Original Equipment |
| MOE | Masters of Education |
| MOE | Merger of Equals (investment banking) |
| MOE | Method Of Evaluation |
| MOE | Metro Optical Ethernet (access piece for Ethernet service) |
| MOE | Mask of Eternity (game) |
| MOE | Maintenance Organization Exposition (Canada) |
| MOE | Malignant Otitis Externa |
| MOE | Major Organizational Entity |
| MOE | Mean Output Energy |
| MOE | Major Outage Event (electrical blackout) |
| MOE | Moving Optical Element |
| MOE | Management Operating Environment |
| MOE | Movement of Extremities |
| MOE | Manufacturing Operating Expense |
| MOE | Measure of Evaluation (source selection) |
| MOE | Message-Overlap Estimator |
| MOE | Minimize Output Energy |
| MOE | Minimum Operable Equipment |
| MOE | Minimal Output Energy |
| MOE | Material Obligation Established |