| Acronym | Definition |
|---|
| MDTL➣Medis Technologies, Ltd (stock symbol) |
| MDTL➣Montessori de Terra Linda (school; San Rafael, CA) |
| MDTL➣Menu Driven Therapy Laser (medical equipment) |
| MDTL➣Montana Defense Trial Lawyers Association |
| MDTL➣Mean Diurnal Tide Level |
| MDTL➣Modular Distributed Temporal Logic (distributed information systems) |