1. (

• wrack ,

) dried seaweed especially that cast ashore ;

2. (

• wrack ,
• rack

) the destruction or collapse of something; "wrack and ruin" ;

3. (

• sea_wrack ,
• wrack ,

) growth of marine vegetation especially of the large forms such as rockweeds and kelp ;

1. (

• bust_up ,
• wreck ,
• wrack

) smash or break forcefully; "The kid busted up the car" ;