Related Clues:

• Mortarboard, e.g.
• Commencement wear
• Word with ice or salary
• Keep in check
• Place limits on
• Word with baseball or gas
• If it fits, wear it
• Twist-off, e.g.
• Toothpaste topper
• Max
• Part of a baseball uniform
• Fez, e.g.
• Baseballer's wear
• Ballpark souvenir
• Spot for a rain drain