wrack (
http://definr.com/wrack)
n 1: dried seaweed especially that cast ashore
2: the destruction or collapse of something; "wrack and ruin"
[syn:
rack]
3: growth of marine vegetation especially of the large forms
such as rockweeds and kelp [syn:
sea wrack]
v : smash or break forcefully; "The kid busted up the car" [syn:
bust up,
wreck]