The Free On-line Dictionary of Computing (30 December 2018):

Abstract Window Toolkit
Abstract Windowing Toolkit
AWT

    (AWT) Java's platform-independent windowing,
   graphics, and user-interface toolkit.  The AWT is part of
   the Java Foundation Classes (JFC) - the standard API for
   providing a graphical user interface (GUI) for a Java
   program.

   Compare: SWING.

   ["Java in a Nutshell", O'Reilly].

   (http://java.sun.com/products/jdk/awt/).

   (2000-07-26)