Related Clues:

• Rigorous exams
• Verbal exams
• Hurdle for a graduate degree, maybe
• Doctoral exams
• Doctoral dread
• Certain graduate exams
• Unwritten tests
• Tests without pencils
• Degree-seekers' hurdles
• Medical student's hurdles
• Some degree requirements
• Thesis counterparts
• Doctoral hurdle
• Thesis defenses
• Some exams