transitive verb

Ruin, incapacitate, or break.

wreck,ruin,spoil,disrupt,undo,upset,play havoc with,make a mess of,put an end to,end,bring to an end,put a stop to,terminate,prevent,frustrate,blight,crush,quell,quash,dash,scotch,shatter,vitiate,blast,devastate,demolish,sabotage,torpedo