wrecker

wreck*er

noun

{bc}one that searches for or works on the {a_link|wrecks} of ships (as for rescue or for plunder)

home-wrecker

noun

{bc}someone who has an affair with a married person and causes that personu0027s marriage to fail

wrecking ball

noun

{bc}a heavy iron or steel ball swung or dropped by a derrick to demolish old buildings