Related Clues:

• Put one's foot down, as a matter of duty
• Snail-mail attachment
• Block, with ''off''
• SeaWorld entertainer
• Official mark
• Official mark; bang (foot)
• A mammal; one that secures
• Bang foot down; (house sale) duty
• A mammal; a fastening
• Close the main line
• Stamp of guarantee
• The --- That I Breath (Simply Red)
• Use a die; character
• Fasten securely; aquatic mammal
• He offered A Kiss From A Rose