Related Clues:

• One having a ball at the circus?
• It might be presidential
• Mammal with flippers
• Shut tight
• One-named "Crazy" singer
• Animal with a pup
• Walrus's cousin
• Barking mammal
• Circus trainee
• Royal emblem
• Varnish, e.g.
• Official impression
• Authenticating mark
• SeaWorld frolicker
• Sea mammal