Related Clues:

• Being the only one
• Loafer's bottom
• Some frills
• Unduplicated
• See 16 Across
• Type of proprietor
• Flat fish
• Type of fish
• Loafer liner
• Frilly stuff
• ''Arsenic and Old ___''
• Ruff stuff, often
• Low part of a high top
• Dover dish
• Golf-club part