A squeegee is a tool with a flat rubber blade used to wipe or clean surfaces like windows or floors by removing water or other liquids. Full definition
In the early seventies he made paintings with squeegees that were solid blocks of perpendicular color of different surfaces. (ronnielandfield.com)
The painting in it, A B Dunkel, or Abstraktes Bild Dunkel (Dark), (CR: 613 - 2), 1986, is from what is considered Richter's breakthrough year for squeegee painting. (greg.org)
While critics called them decorative, shallow and disconnected from their culture, these painters continued to work big, pouring acrylic paint, spraying or using squeegees in an attempt to achieve the most free flowing and luminous effects. (timesunion.com)