| Abbreviation | Definition |
|---|---|
| LTDC | Lake Taupo Development Company |
| LTDC | Lombok Tourism Development Centre |
| LTDP | Leadership and Technical Development Program |
| LTDS | Literary Teacher Development Specialist |
| LTED | Long Term Equestrian Development |
| LTFD | Long Term Field Development |
| LTID | Leadership Training and Integrated Development |
| LTLD | Long Term Lifesaver Development |
| LTPD | Long Term Paddler Development |
| LTPD | Long term Participant Development |
| LTRD | Long Term Ringette Development |
| LTRD | Long Term Rugby Development |
| LTSD | Long Term Sailor Development |
| LUCID | Local Unit Criteria and Indicators Development |
| LUDS | Land Use Development Strategy |
| LUMAD | League of United Minds for Arts and Development |
| LVCD | Local Value Chain Development |
| LVDA | Local Volunteering Development Agency |
| LVPD | Left Ventricular Pressure Development |
| LWD | Labor and Workforce Development |