What does aut stand for?

Autistic - Medicine (EDAA)

Autogen (SAUS)

Autograph (ODA)

Autoroute (DD)

Autumn (WDAA)

Access Upsizing Tools - Microsoft Corp.

Adjourned Until Tomorrow - Telegraphy (PCTE)

Advanced Unit Training - Army

Advanced User Terminal - Navy (MCD)

American Union Transport - Steamship (MHDW)

American United Telecom (NITA)

American United Telecommunications (SAUS)

Ammonium Uranyl Tricarbonate - Inorganic chemistry

Amplifier Under Test (SAUS)

Antenna Under Test (ACAE)

Aperture Uncertainty Time (ACAE)

Application Under Test (SAUS)

Asian University - EDUCATSS - UTLAS symbol

Assembly Under Test (SAUS)

Association of Ukrainians in Tasmania - Australia

Association of University Teachers - A union - British

Austral - Language code (ETLW)

Austral Lineas Aereas - Argentina - ICAO designator (FAAC)

Austria - ANSI three-letter standard code (CNC)

Au Tau - Hong Kong - Later, HKO - Geomagnetic observatory code

Author - Online database field identifier - Computer science

Authority

Autograph

Automated Industries, Chatworth, CA - Manufacturer code for watercraft hull identification number (USCG)

Automated Unit Test (SAUS)

Automatic

Automatique Francaise - NCIC firearms make code (NCIC)

Autonomous

Autopsy - Also, AU - Medicine

Autrex, Inc. - Toronto Stock Exchange symbol

Autumn

Authenticum - A publication (DSA)

Autopsy - Medicine (EDAA)

Autumn (RION)