Related Clues:

• Brazil, for instance
• Nut of oak tree
• Baby oak?
• Fruit of oak
• Fruit of the oak tree
• From which a tall tree may grow
• Enthusiast (slang)
• Tree seed
• Hard dry fruit — enthusiast
• Zealous type
• Acorn or pecan
• Item in a squirrel's stash
• Symbol used to mark England's National Trails
• Head (slang)
• Pony nosh