1) Beat 2) Beat out 3) Conquer 4) Crush 5) DC Comics cosmic entity 6) Extraterrestrial supervillain 7) Overcome by superior force 8) Overpower 9) Overwhelm 10) Shell 11) To gain mastery over 12) To overpower or overwhelm 13) Trounce 14) Vanquish 1) Overpower 
The Overmaster is a DC Comics supervillain. He first appeared behind the scenes in Justice League of America #233 (December 1984), and was created by Gerry Conway and Chuck Patton. ==Fictional character biography== A 580 million-year-old alien who considered himself a celestial force beyond good and evil, with the purpose to `act when judgment ha....
• (v. t.) To overpower; to subdue; to vanquish; to govern.
O`ver·mas'ter transitive verb To overpower; to subdue; to vanquish; to govern. 
to gain mastery over; conquer; overpower: The sudden impulse had quite overmastered me.