Related Clues:

• Feather's mate
• Tough wood
• Kilauea output
• ___ Wednesday
• A tray may hold it
• Road sealant
• Unhealthy part of cigarettes
• Roofing sealant
• Cigarette ingredient
• La Brea goo
• Fire remains
• Cigarette substance
• Type of tray
• Burier of Pompeii
• Stuff similar to Noah's pitch