Definitions

1. 1. to clean the floor
2. 2. (Internet slang) (lit.) to wash (the blood) off the floor
3. 3. (fig.) to cover up evidence of sb's wrongdoing
4. 4. to defend (a wrongdoer)
5. 5. (coll.) to carpet-bomb
6. 6. trying to justify the mistakes of others

Components

• 洗 xǐ – to wash
• 地 dì – earth