Related Clues:

• Adam's donation
• Spare bone?
• Hurdle for a jr.
• Umbrella component
• Item in one's chest
• High school jrs. take it
• Chest bone
• Poke fun
• Coll. boards' kin
• Teen-angst cause
• The max. score on it is 240
• 11th-graders' exam (Abbr.)
• Spare part?
• Bone
• National Merit Scholarship hurdle