1. to uncover or reveal something that was hidden or protected
2. to make someone or something vulnerable to harm or danger
3. to reveal the truth about someone’s wrongdoing or deception

Examples

• The archaeologists exposed ancient ruins buried for centuries.
• Don’t expose your skin to direct sunlight for too long.
• The journalist exposed the politician’s corruption scandal.
• She exposed her children to different cultures through travel.
• The photographer exposed the film for exactly two seconds.
• The investigation exposed serious flaws in the safety system.
• Heavy rains exposed the tree roots along the riverbank.