| Abbreviation | Definition |
|---|---|
| LFCW | Lite Custom FirmWare |
| LFFD | Light Field Face Database |
| LFN | Long File Name |
| LFSD | Light Field Saliency Database |
| LH | Latency Hiding |
| LID | Lexeme Identifier |
| LIDC | Lung Image Database Consortium |
| LLD | Low Level Data |
| LLMP | Linux Lighttpd MySQL PHP |
| LLRS | Low Level Requirements Statement |
| LMDB | Landscape Management Database |
| LMDB | Lightning Memory-Mapped Database |
| LMMS | Last Mile Mobile Solution |
| LMPD | LIPID MAPS Proteome Database |
| LMSD | LIPID MAPS Structure Database |
| LNDB | Line Number Data Base |
| LOB | Large Object Binary |
| LOD | Linked Open Data |
| LOTUS | Lotus is a spreadsheet application software by IBM. |
| LOUD | Loan origination and underwriting database |