Answer: OAK

AnswerCrossword Clue
OAKMighty tree
OAKErstwhile acorn
OAKSturdy tree
OAKTree known as "king of the forest"
OAKDurable wood
OAKMilitary-insignia leaf
OAKWine-barrel wood
OAKCask material
OAKBourbon-barrel wood
OAKAcorn's destiny
OAKHard wood
OAKAcorn maker
OAKSturdy wood
OAKSymbol of strength
OAKAcorn producer
OAKAcorn, ultimately
OAKGrown-up acorn
OAKYellow-ribbon tree of song
OAKSquirrel's hangout
OAKDresser wood
oakhardwood tree bearing acorns
OAKTree held sacred by druids
OAKBookshelf wood
OAKBucket wood
OAK... Hill (James Monroe's home)
OAKFlooring material
OAKIowa's state tree
OAKCabinet material
OAKWood used in wine barrels
OAKSymbol of might
OAKDesk wood
OAKShade tree
OAKYellow-ribboned tree?
OAKWood flooring option
OAKFlooring option
OAKSymbol of mightiness
OAKPlant on a Connecticut quarter
OAKBookcase material
OAKEx-acorn
OAKWine cask wood