Related Clues:

• Sentry's word
• Hostile state
• Life abroad?
• The other guys
• Go head-to-head
• Axis, to the Allies
• Be a contender
• One who isn't behind you
• A Hatfield, to a McCoy
• Strive to equal
• No, to Bond
• Nice life
• Strive to win
• 'Politics is the ___ of the imagination': Ian McEwan
• Ones being shot at