Related Clues:

• Flounder's cousin
• It leaves its mark on the beach
• Something underfoot?
• Seafood selection
• Coastal catch
• Unmatched
• Dover ___
• Singular
• Wingtip feature
• 'O ___ Mio'
• Matchless
• Slipper part
• Boot bottom
• Cobbler's concern
• Seafood serving