Related Clues:

• Grad, for short
• Styptic material
• Mortarboard wearer, briefly
• Campus returnee
• Alumnus
• Gown wearer
• College giver
• Reunion invitee
• Reunion guest, maybe
• Reunion member
• Last year's senior
• Astringent or emetic
• Cap and gown wearer
• Former student
• Spike Lee, vis-à-vis NYU