What Is Another Word For Arch Enemy?

What Is Another Word For Arch Enemy? adversary, antagonist, enemy, foe, hostile, opponent. What do you call an enemy? In this page you can discover 75 synonyms, antonyms, idiomatic expressions, and related words for enemy, like: antagonist, foe, opponent, adversary, enemy within the gates, criminal, public-enemy, attacker, saboteur, nemesis and opposition. What is another word