Related Clues:

• W.W. II side
• 40's foe
• X or Y, on a graph
• Main line
• Hungary was a member of it
• Straight line
• Turning point?
• Bloc
• Turning point
• Allies' foe
• Graph line
• Central line
• Line of symmetry
• x or y, e.g.
• x, y or z