| Abbreviation | Definition |
|---|---|
| LCC | Low Cost Carrier |
| LCF | Local Control Facility |
| LCF | Low Cab Forward |
| LCG | Low Center Of Gravity |
| LCP | Large Car Platform |
| LCS | Local Carriage Service |
| LCS | Longest Continuous Segment |
| LCT | Limousine Chauffeured Transportation |
| LCT | Lquefied Carbon Dioxide Transportation |
| LCTC | Lake Champlain Transportation Company |
| LCV | Light Commercial Vehicle |
| LCV | Local Content Vehicles |
| LCV | Longer Combination Vehicle |
| LCV | Longer Combination-unit Vehicle |
| LCV | Low Carbon Vehicle |
| LCVP | Landing Craft Vehicle Personnel |
| LD | Lamborghini Diablo |
| LD | Long Distance |
| LDA | Landing Directional Aid |
| LDA | Landing Distance Available |