Related Clues:

• Boxer, e.g.
• Pug or boxer
• Pursue closely
• Toto, for one
• 8-Across, for one
• 'Man's best friend'
• Mutt
• Floor snoozer
• Spaniel or setter
• One may lead the blind
• Lab or peke
• Phantom
• See 57 Down
• Family pooch
• Sundial's ''moving part''