Related Clues:

• Run the realm
• 'Look both ways before crossing,' e.g.
• Exercise control
• Command the kingdom
• Listing in Hoyle's
• Pronounce with authority
• It may slide
• Eliminate, with 'out'
• Predominate
• Despot's duration
• Notebook marking
• Cover many subjects?
• Take the throne
• Time on the throne
• It may begin with ''Do not''