Related Clues:

• Allies' foe in W.W. II
• Pivotal point
• The second cervical vertebra
• Coordinate system line
• Main line?
• Alliance
• On what the earth turns
• Allies' adversary
• Pole position?
• Line on a graph
• WWII power
• Line of rotation
• WWII group
• Center of rotation
• x, for one