Related Clues:

• Fruit-cake ingredient
• Wack-job
• Almond, e.g.
• Bolt attachment
• Acorn, e.g.
• Maniac
• Filbert, for one
• Pecan or cashew
• Hexagonal holder
• __ bread
• Loony tune
• Bar morsel
• Squirrel food
• Muffin extra
• Wrench's target