LSAR
| Acronym | Definition |
|---|---|
| LSAR | Light Search and Rescue |
| LSAR | Land Search and Rescue (various locations) |
| LSAR | Limited Stock Appreciation Right |
| LSAR | Logistics Support Analysis Requirements |
| LSAR | Local Storage Address Register (computing) |
| LSAR | Logistics Support Analysis Record/Report |
| LSAR | Least-Squares Auto-Regressive (algorithm) |