Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb vanquish
1 sense of vanquish
Sense 1
beat, beat out, crush, shell, trounce, vanquish -- (come out better in a competition, race, or conflict; "Agassi beat Becker in the tennis championship"; "We beat the competition"; "Harvard defeated Yale in the last football game")
=> get the better of, overcome, defeat -- (win a victory over; "You must overcome all difficulties"; "defeat your enemies"; "He overcame his shyness"; "He overcame his infirmity"; "Her anger got the better of her and she blew up")