shut out verb4 •To prevent from entering; to block or exclude.His wife shut him out of his own house.This triple-glazing shuts out the noise of the traffic. •To hide from sight.The high wall shut out the countryside beyond. •To prevent from scoring; to perform a shutout. •To refuse to be open and vulnerable toward.No! Why? Why do you shut me out? Why do you shut THE WORLD out? — 2013 formsshutting out · shuts out