Related Clues:

• The offense or the defense
• Potluck contribution
• Not the best place for a thorn
• Rectangle part
• Choose one over the other
• Polygon part
• Flank
• Show partisanship
• Fries, say
• Rice, for one
• Competing team
• Record half
• Beef purchase
• Dish or street preceder
• Hypotenuse, e.g.