Related Clues:

• Hardwood tree
• Ship wood
• Sturdy wood
• Cabinet wood
• Slippery --
• Furniture material, sometimes
• Tree in an O'Neill title
• Blight victim
• Cork source
• Shady street's name
• Bookshelf wood, perhaps
• It might be slippery
• Hardwood variety
• Shade source
• Flooring wood