Related Clues:

• Oak-tree-to-be
• Squirrel food
• Nut with bitter tannin
• Oak seed
• NUT IN A HAT
• Type of squash
• It has a cupule at its base
• Seed with real potential
• Item in a cheek pouch, sometimes
• Squirreled-away item?
• Snack for a blue jay
• Potential tree
• Future part of a stand, maybe
• Find under an oak
• Oak, in a nutshell