Related Clues:

• Myopia corrector
• Light in a light show
• Language test
• Thesis defense, often
• Brewery opening?
• Beam creator
• Tough exam
• Daunting type of exam
• Test that's hard to cheat on
• Goldfinger's torture device
• Very little
• Small: Prefix
• ___ Roberts University
• Test without pencils
• Dentist's exam