S: (v) wipe out, sweep away (eliminate completely and without a trace) "The old values have been wiped out"
S: (v) erase, wipe out (remove from memory or existence) "The Turks erased the Armenians in 1915"
S: (v) kill, obliterate, wipe out (mark for deletion, rub off, or erase) "kill these lines in the President's speech"
S: (v) cancel out, wipe out (wipe out the effect of something) "The new tax effectively cancels out my raise"; "The `A' will cancel out the `C' on your record"