I undertook it, Vanquish’d thereto by the fair grace and speech Of the poor suppliant, who by this, I know, Is here attending: her business looks in her With an importing visage; and she told me In a sweet verbal brief, it did concern Your highness with herself.
There are no more uses of "vanquish" in the play.
Show samples from other sources
The team vanquished all competition.
You need to vanquish those negative thoughts and think about good things.