What does ARE stand for?

A & R Line - Federal Railroad Administration identification code

Acoustic Radiation Element

Acquisition Reform Executive (MLEX)

Activated Reactive Evaporation - Coating technology

Active-Resistance Exercise (SAUS)

Active Resistive Exercise

Activin Responsive Element - Biochemistry

Admiralty Research Establishment - British (IRUK)

Adoption Resource Exchange - British (DI)

Advanced Real-time Executive (SAUS)

Advanced Research Engine (MCD)

Aerial Range Equipment (SAUS)

Aeronautical Research Establishment (SAUS)

Aerothermal Re-Entry Experiment (MCD)

Airborne Radar Extension (SAUS)

Aircraft Reactor Equipment

Aircraft Reactor Experiment (NUCP)

Aircraft Recovery Equipment

Aires, Aerovias de Integracion Regional SA - Colombia - ICAO designator (FAAC)

Airline Revenue (DA)

Air Mobile Refueling Equipment

Air Reactor Experiment

Alexandria Real Estate Equities - NYSE symbol

Alexandria R.E. Equities - NYSE symbol (SPSG)

All Routes Explorer - Computer science (VERA)

American Railway Express (SAUS)

Amount to be Excreted - Medicine (MELL)

Ancient Records of Egypt - A publication (BJA)

Anion-Responsive Electrode

Antenna Range Equipment

Apollo Reliability Engineering - NASA (KSC)

Aqueous Ragweed Extract - Medicine (EDAA)

Arab Republic of Egypt

Arecibo - Diocesan abbreviation - Puerto Rico (TOCD)

Arequipa - Peru - Seismograph station code, US Geological Survey (SEIS)

Arid Lands Ecology

Arlen Realty & Development Corp. (SAUO)

Armbro Enterprises, Inc. - Toronto Stock Exchange symbol

Aspect Ratio Enhancement (MCD)

Assemblee des Regions d'Europe - Later, AER (EAIO)

Assembly of European Regions - Later, AER (EAIO)

Associate in Religious Education

Associate of the Royal Society of Painter-Etchers and Engravers - British

Association for Recurrent Education - British

Association for Religious Education

Association for Research and Enlightenment (EA)

Association for Research and Enlightenment, Inc. - Research center (RCD)

Association of Railroad Editors - Formerly, ARMEA (EA)

Asymptotic Relative Efficiency - Statistics

Atmospheric Research Equipment

Attack Response Evaluation (MCD)

Attack Response Exercise (MCD)

Automated Responsive Environment (BUR)

Automatic Record Evaluation

Auxiliary Rocket Engine

Aviation Readiness Evaluation (NVT)

Axiomatic Requirements Engineering (MCD)

Characato - Formerly, Arequipa - Peru - Later, FRD - Geomagnetic observatory code

Eusebio Arizaga - NCIC firearms make code (NCIC)

Praktek Inc., Delray Beach, FL - Manufacturer code for watercraft hull identification number (USCG)

Redcliff Public Library, Alberta - Library symbol - National Library of Canada (NLC)

United Arab Emirates - ANSI three-letter standard code (CNC)

Western Arrarnta - Language code (ETLW)

Ambient Noise Background (SAUS)