vanquish
Cross references: 1. conquer van.quish \'van-kwish, 'van-\ vt [ME venquissen fr. MF venquis, preterit of veintre to conquer], fr. L vincere - more at VICTOR 1: to overcome in battle : subdue completely 2: to defeat in a conflict or contest 3: to gain mastery over (an emotion, passion, or temptation) - van.quish.er n