Related Clues:

• Nonsense
• Unwelcome end, with 'the'
• Put an end to
• Squelch
• Stopper
• Stopper, informally
• Prevent from happening
• Stop from happening
• Put the -- on (squelch)
• Stopper, slangily
• Put the --- on (veto)
• Restraining element
• Put the __ on: squelch
• Stopper of things
• Unwelcome end, with "the"