Related Clues:

• Hardwood used on boats
• Shipbuilder's wood
• Type of tree
• Type of hardwood lumber
• Strength standard
• Word with poison or live
• Durable hardwood
• Acorn's aspiration
• Lumber source
• Termite-resistant wood
• Wood for decking
• Erstwhile acorn
• Tree with yellow ribbons, in song
• Squirrel's hideaway
• Squirrel's treat