Auriga - Constellation
Aberdeen University Review - A publication (SAUS)
Accomplishment Utilization Report
Active Unattached Reserve - Royal Australian Navy
Acute Urinary Retention - Medicine (MELL)
Aircraft Utilization Report
Air Unit Risk - Environmental Science
All-Up-Round (SAUS)
Ambulatory Utilization Review
Annapolis Marine Center, Annapolis, MD - Manufacturer code for watercraft hull identification number (USCG)
Aruek - Language code (ETLW)
Association of University Radiologists (EA)
Aurakhmat - Former USSR - Seismograph station code, US Geological Survey - Closed (SEIS)
Aural
Aurich - German license plate city code
Auricular - or Auricle - Also, A - Medicine
Aurigny Air Services Ltd. - British - ICAO designator (FAAC)
Aurillac - France - Airport symbol - Obsolete (OAG)
Auris - Ear - Latin
Aurora - NCIC car model code
Aurora Electronics - AMEX symbol
Aurora Electronics Co., Inc. - Formerly, BSN Corp. - AMEX symbol (SPSG)
Aurora High School PRECIS Project - UTLAS symbol
Aurora, NC - Location identifier - FAA (FAAL)
AUR Resources, Inc. - Toronto Stock Exchange symbol
Aurum - Gold - Latin
Austria - Telegraphy (PCTE)
Autograde - NCIC firearms make code (NCIC)
Automatic Rerouting (VLIE)
Automatic Unconditional Release - Legal term (WDAA)
York Region Board of Education - UTLAS symbol
auricle (SAUS)