Sentence:  The world exploded when Fascism challenged all concepts of peace and liberty , and the outraged , freedom loving peoples of the Capitalist and Socialist worlds combined forces to stamp Fascist <WSD>tyranny</WSD> into cringing submission . 
Meaning of the word marked with <WSD> tags:  a form of government in which the ruler is an absolute dictator (not restricted by a constitution or laws or opposition etc.)