| Acronym | Definition |
|---|
| LPAC➣Language Proficiency Assessment Committee (Texas educational system) |
| LPAC➣Lossless Parallel Adaptive Compression |
| LPAC➣Larouche Political Action Committee |
| LPAC➣Lancaster Performing Arts Center |
| LPAC➣LaGuardia Performing Arts Center (LaGuardia Community College/CUNY) |
| LPAC➣London Planning Advisory Committee |
| LPAC➣Lossless Predictive Audio Compression |
| LPAC➣Lossless Predictive Audio Coder (audio compression method) |
| LPAC➣Legal Profession Assistance Conference (Canadian Bar Association) |
| LPAC➣London Parallel Applications Centre |
| LPAC➣Louisville Peace Action Community |
| LPAC➣Lincoln Park Athletic Club |
| LPAC➣Latino Pastoral Action Center |
| LPAC➣Latino Pastoral Action Center (Bronx, NY) |
| LPAC➣Laser-Pacific Media Corporation (stock symbol) |
| LPAC➣Loi sur les Produits Agricoles au Canada |
| LPAC➣Low Pressure Air Compressor |
| LPAC➣Lakewood Performing Arts Council |
| LPAC➣Lower Paxton Aquatic Club |
| LPAC➣Latino Political Action Committee |
| LPAC➣Library Policy Advisory Committee |
| LPAC➣Lincoln Park Advisory Council |
| LPAC➣Light Pollution Abatement Committee |
| LPAC➣Local Planning Assistance Center |
| LPAC➣London Performing Arts Centre |
| LPAC➣London Planck Analysis Centre |
| LPAC➣Laidlaw Performing Arts Center (University of South Alabama) |
| LPAC➣Legal Profession Advisory Council |
| LPAC➣Library Programme Advisory Committee |
| LPAC➣Listed Product Accreditation Course |
| LPAC➣Lowell Performing Arts Center |
| LPAC➣Launching Programme Advisory Committee (European Space Agency) |
| LPAC➣Language Policy Across the Curriculum |
| LPAC➣Loss of Performance Assessment Capability |
| LPAC➣Eugene and Theresa Lang Performing Arts Center |
| LPAC➣Libertarian Political Action Committee |
| LPAC➣Legislative and Policy Affairs Committee |
| LPAC➣Library Penalties Appeal Committee |
| LPAC➣Legislative Policy Action Committee |
| LPAC➣LAMPF Program Advisory Committee |
| LPAC➣Laketran Paratransit Advisory Committee |
| LPAC➣Land Preservation Advisory Committee |
| LPAC➣Long Path-length Absorption Cell |
| LPAC➣Life Practice Advancement Committee |
| LPAC➣LIGO Program Advisory Committee (Laser Interferometer Gravitational Wave Observatory) |
| LPAC➣Liquid Poly Aluminium Chloride |
| LPAC➣Local Public Affairs Council |
| LPAC➣Local Privacy Act Coordinator |
| LPAC➣Leads Profiling Automation Controller |