Related Clues

• Rivals
• Adversaries
• The Blue and the Gray, once
• Grendel and Beowulf
• Us and them, maybe
• Enemies
• They're not for you
• They're against each other
• Nemeses
• The North and the South, in the Civil War
• Achilles and Hector
• Sparta and Thebes, e.g.
• Far from friends
• Hatfields and McCoys, e.g.
• Them, to us
• Hatfields and McCoys
• Antagonists
• Them
• They're not on your side
• They don't get along