| Abbreviation | Definition |
|---|---|
| LTE | Long Term Evaluation |
| LTM | Leica Thread Mount |
| LTR | Latent Tank Resonator |
| LTV | Lap Top Ventilator |
| LTV | Life Time Value |
| LULA | Limited Use Limited Access |
| LUP | Low Unit Product |
| LV | Long Vertical |
| LV | Low Void |
| LVD | Large Visual Display |
| LVL | Laminated Veneer Lumber |
| LVL | Low Volume Last |
| LVP | Lucent Voice Player |
| LVS | Low Volume Subwoofer |
| LWC | Light Weight Coated |
| LWCO | Low Water Cutoff |
| LWG1 | Lee & Wig type 1 silverplate pattern |
| LWG2 | Lee & Wig type 2 silverplate pattern |
| LWG2 | Liquid White Gold, 2 Gram bottle |
| LWGB | Longwise Technology Company Gold Boy motorcycle |