Related Clues:

• Allies foe
• Prime __
• Allies' opponents
• x or y
• Globe's spindle
• Allies' opponent
• Germany, Italy and Japan, once
• It passes through the poles
• X or Y, in geometry
• Transnational cooperation
• "Evil" Bush grouping
• WWII bloc
• Allies' rival
• Italy, Japan and Germany in WWII
• Imaginary line through the Earth