| Acronym | Definition |
|---|
| LRA➣Lord's Resistance Army (rebel group in Uganda) |
| LRA➣Louisiana Recovery Authority |
| LRA➣Labour Relations Act (various locations) |
| LRA➣Local Redevelopment Authority (Section 2910, Defense Base Closure and Realignment Act of 1990, as amended) |
| LRA➣Loudness Range (audio variation) |
| LRA➣Local Redevelopment Authority |
| LRA➣Local Registration Authority |
| LRA➣Literacy Research Association (Oak Creek, WI) |
| LRA➣Local Responsibility Area (various organizations) |
| LRA➣Louisiana Restaurant Association |
| LRA➣Local Reuse Authority |
| LRA➣Lumped (Discrete) Raman Amplifier |
| LRA➣Long Range Artillery |
| LRA➣Low-Risk Adenoma (gastroenterology) |
| LRA➣Less Restrictive Alternative |
| LRA➣Linear Regression Analysis |
| LRA➣Lowry Redevelopment Authority (Aurora and Denver, Colorado) |
| LRA➣Long-Range Aviation |
| LRA➣Low-Range Radio Altimeter |
| LRA➣Locked Rotor Amperage (compressors in air conditioning systems) |
| LRA➣Load Real Address (IBM) |
| LRA➣Last Room Available (hotels) |
| LRA➣Loughton Residents Association (UK) |
| LRA➣Long Range Assignment (education) |
| LRA➣Landing Rights Airport |
| LRA➣Local Reproduction Authorized |
| LRA➣Length, Rotation, Angle |
| LRA➣Landscape Reconstruction Algorithm |
| LRA➣Long Range Attack |
| LRA➣Live Rear Axle (automotive) |
| LRA➣Low Rank Approximation |
| LRA➣Line Replaceable Assembly |
| LRA➣Lamp Rynearson and Associates, Inc (Omaha, NE) |
| LRA➣Launcher Relay Assembly |
| LRA➣Light Replaceable Assembly |
| LRA➣Lowest Rate Available (hotel industry) |
| LRA➣Logistics Readiness Assessment |
| LRA➣Launch Reference Altitude (missile testing) |
| LRA➣LTE (Long Term Evolution) in Rural America (Verizon Wireless) |
| LRA➣Litigation Risk Assessment |
| LRA➣Logistics Review Activity |
| LRA➣Lowest Repairable/Replacement Assembly |
| LRA➣Luciferase Reporter Gene Assays |
| LRA➣Land Registry Authority |