AAR meaning in Academic & Science ?

Answer: What is Ancient and Accepted Rite mean?

The Ancient and Accepted Scottish Rite of Freemasonry (the Northern Masonic Jurisdiction in the United States often omits the and, while the English Constitution in the United Kingdom omits the Scottish), commonly known as simply the Scottish Rite (or, in England and Australia, as the Rose Croix although this is only one of its degrees), is one of several Rites of Freemasonry. A Rite is a progressive series of degrees conferred by various Masonic organizations or bodies, each of which operates under the control of its own central authority. In the Scottish Rite the central authority is called a Supreme Council.

The Scottish Rite is one of the appendant bodies of Freemasonry that a Master Mason may join for further exposure to the principles of Freemasonry. It is also concordant, in that some of its degrees relate to the degrees of Symbolic (Craft) Freemasonry. In England and some other countries, while the Scottish Rite is not accorded official recognition by the Grand Lodge, only a recognized Freemason may join and there is no prohibition against his doing so. The Scottish Rite builds upon the ethical teachings and philosophy offered in the Craft (or Blue) Lodge, through dramatic presentation of the individual degrees.

reference

Full Form	Category
Affirmative Action Review	Academic & Science
American Academy in Rome	Academic & Science
Ancient and Accepted Rite	Academic & Science
Advanced Authentic Research	Academic & Science
Academic Advisement Report	Academic & Science
Academic Advising Registration	Academic & Science
Academic Advising and Registration	Academic & Science
Aarhus	Airport Code
Against All Risks	Business
Anglo Australian Resources, NL	Business
Arizona Association of REALTORS	Business
Arcadia Association of REALTORS	Business
Appearance Approval Report	Business
A M R Corporation	Business
Average Art Rating	Community
Alliance for Aging Research	Community
Alternate Assessment Reading	Community
Association for Automated Reasoning	Community
Association of Authors' Representatives	Community
American Academy of Religion	Community
Association Of Alexandria Radiologists	Community
Alabama Association of Realtors	Community
Automatic Alternative Route	Computing
Automatic Acronym Retrieval	Computing
Autodesk Authorized Reseller	Computing
Agent Architecture	Computing
Adobe Acrobat Reader	Computing
Agent Activation Runtime	Computing
Anime Academy Radio	General
Average Annual Return	General
Alkali Aggregate Reaction	General
All About Romance	General
Affirmative Action Representative	General
Allen Aircraft and Radio	General
Armed American Radio	General
After Action Reports	General
Attendee Acquisition Roundtable	General
Area at Risk	General
Average Annual Rainfall	General
Accelerated Access Review	General
Annual Accreditation Report	General
After Action Request	General
Abandoned Animal Rescue	General
Airport Acceptance Rate	General
Airport Arrival Rate	General
Alfa Access Renova	General
Anticipation Action Reflection	General
Alanine Aminotransferase Ratio	General
Annual Accreditation Reports	General
Administrative Adjustment Request	General
After Action Reviews	General
Accumulation Area Ratio	General
Affirmative Action Repres	General
Ask Advise Refer	General
Artificial Aquifer Recharge	General
Access A Ride	General
Ars Anime Recommendations	General
Automatic Air Recirculation	General
Angular Adjusted Roller	General
Approved Auto Repair	General
Automotive Accident Rate	General
All Activity Roadster	General
Austin Auto Refurbishing	General
Aftermarket Automotive Review	General
Autoliv Asia Roh	General
Automated Agency Report	Governmental
Army Artillery Reference	Governmental
ADESAR	Indian Railway Station
Anuarul Arheologic din Romania	International
Arbitrary Angle Reduction	Maths
Aortic Aneurysm Repair	Medical
AST / ALT Ratio	Medical
After Action Report	Military and Defence
Association of American Railroads	Military and Defence
Air To Air Refueling	Military and Defence
All American Rejects	Military and Defence
Anglo-Australian Resources	Regional
American Association of Railroaders	Regional
African American Review	Regional
American Association of Railroads	Regional
Africa Air Rescue	Regional
Aarhus, Denmark	Regional
After Action Review	Space Science
All American Racing	Sports
All American Racers	Sports
After Action Rub	Sports
Able and Ready	Sports
Automatic Alternate Routing	Telecommunication