AARP: American Association of Retired Persons Definition: Is a United States-based interest group whose stated mission is “to empower people to choose how they live as they age.Example: AARP References: wikipedia.org-AARP Updated on August 17, 2021 Tagged: Service Was this article helpful? Yes No Related Articles CPOR: Cost Per Occupied Room AV: Audio Visual (Equipment) Area of Protection (AOP) (Franchise) H.I.D.: High-Intensity Discharge (Light Bulbs and Lamps) GSA: General Services Administration FTE: Full-Time Equivalent