Related Clues:

• Bikini, once
• Bikini atoll, once
• Bikini, notably
• Proving ground
• Bikini atoll, in 1946
• Where to take an exam
• Desert or ocean, often
• Experiment area
• Bikini, e.g
• Place for experiments
• Area for experiments
• Detonation area
• 60-Down, literally?