| Acronym | Definition |
|---|
| TDMI➣Thumb Instruction Debugger Multiplier |
| TDMI➣Transportation Demand Management Institute |
| TDMI➣TD Securities Melbourne Institute |
| TDMI➣Thumb Instruction, Debugger, Multiplier, ICE (ARM CPU features) |
| TDMI➣Time Delayed Maintenance Item (airlines) |
| TDMI➣Terence Detlef Max International (Naarden, The Netherlands) |