Related Clues:

• Pull out formally
• Undo officially
• Start a new state, say
• Cause during Prohibition
• Undo, in a way
• Leave like Louisiana once did
• Withdraw from a federation
• Undo a law
• Officially annul
• Withdraw, in a way
• Form a splinter group
• Break away formally
• Opt not to be a state of the Union
• Withdraw law officially
• Annul by legislative action