1. covered with water, especially as a result of heavy rain or a burst pipe
2. filled with a large amount of something

1. past tense and past participle of flood

Examples

• The basement was flooded after the heavy storm.
• Many roads were flooded and impassable.
• The market was flooded with cheap imports.
• Her inbox was flooded with congratulatory messages.
• The river flooded the nearby farmland last spring.
• Tourists have flooded the small coastal town this summer.
• The company flooded the market with their new product.