Sabotage with a magnet, maybe (5)
I believe the answer is:
erase
(Other definitions for erase that I've seen before include "Remove all traces of" , "Remove recorded material" , "Eradicate" , "score" , "Kill" .)
I believe the answer is:
erase
(Other definitions for erase that I've seen before include "Remove all traces of" , "Remove recorded material" , "Eradicate" , "score" , "Kill" .)