Related Clues:

• Cancel Ring when two characters fail to show
• Lasting for a year without a scratch
• Cancel yearly publication lacking second article
• Annul (a law)
• Make less strict
• Significant outside pressure before East's revoke
• Annulment? Then you may get another ring!
• Strenuous part of schooling in genuine reverse
• Declare (a law) invalid
• Article missing from book leaves void
• With no sea in Lausanne declare it null and void
• Void legally
• Cancel (a law)
• Invalidate, as an ordinance
• Officially annul or rescind a law