Related Clues:

• Hardwood
• Sturdy furniture material
• Common street name
• Pin ___
• Shade tree
• Durable wood
• Acorn, in 2020?
• Furniture wood
• With 56-Down, city near Knoxville
• ___ Hill (James Monroe's home)
• Acorn tree
• Poison ___
• Kind of finish
• See 4-Down
• Sturdy one