Related Clues:

• Sleeping bag stuffing, perhaps
• Sinking
• With 3-down, words that should go at the end of the stepquote
• Up partner
• Large duck
• Variety of duck
• Zero ___
• Fuzz
• Duvet filler
• Spectacled __: northern seabird
• Northern duck
• *Quilt filling
• Down-home bird?
• Mattress padding
• Not across