1. (

• tidy ,
• tidy_up ,
• clean_up ,
• neaten ,
• straighten ,
• straighten_out ,
• square_away

) put (things or places) in order; "Tidy up your room!" ;

2. (

• clean_up ,

) make a big profit; often in a short period of time; "The investor really cleaned up when the stock market went up" ;

3. (

• clean_up

) dispose of; "settle the bills" ;

4. (

• clean_up

) make oneself clean, presentable or neat; "Clean up before you go to the party" ;