Related Clues:

• Camel droppings?
• Chimney residue
• Bone china component
• Bonfire leftovers
• Lenten symbol of penitence
• Fire leftovers
• Bat wood, typically
• Eruption particle
• Mount St. Helens output
• Fire product
• Tray filler
• Volcanic residue
• -- Wednesday
• Fireplace remnants
• Tree with a winged seed