Words similar to adversary

Example sentences for: adversary

How can you use “adversary” in a sentence? Here are some example sentences to help you improve your vocabulary:

Joe even gives Katherine tips on how to lock horns with her (unnamed) adversary.
By early 1999, al Qaeda was already a potent adversary of the United States.
Before moving a pawn, you have to assess all the possible strategies of your adversary."
When an adversary has to ask for clarification, the jargon-wielder has won a point.
What remained was the hard question of how deterrence could be effective when the adversary was a loose transnational network.