| Acronym | Definition |
|---|
| LAAV➣Libera Associazione Anziani Venegonesi (Italian elderly association) |
| LAAV➣Light Anti-Armor Vehicle |
| LAAV➣Los Angeles Abrasion Value (geology) |
| LAAV➣Light ASW Airborne Vehicle |
| LAAV➣Laboratory for Active and Attentive Vision (University of Toronto; Canada) |
| LAAV➣Left Atrial Appendage Velocity (cardiology) |