What does USW stand for?

Ultrashort Wave

Ultrasonic Welding

Uncorrected Sweep Width - A distance in nautical miles used for measuring detection capability (MLEX)

Undersea Warfare

Under Secretary of War - Obsolete

Underwater Submarine Warfare (SAUS)

United Show Workers (SAUS)

United States Wheat Associates (SAUS)

United Steelworkers - Trade union - British

University of Sweden (SAUS)

Unsteady Shock Wave (SAUS)

US West Communications Group - NYSE symbol - Formerly, US West, Inc. (SPSG)

U S WEST Communic Grp - NYSE symbol

US West, Inc. - NYSE symbol (SPSG)

U.S. Wheat Associates (EA)