What is the meaning of wipe out?

verb

• Use up (resources or materials. )
  • usage: "this car consumes a lot of gas"; "We exhausted our savings"; "They run through 20 bottles of wine a week"
  • synonyms: consume, eat up, use up, eat, deplete, exhaust, run through
• Kill in large numbers.
  • usage: "the plague wiped out an entire population"
  • synonyms: eliminate, annihilate, extinguish, eradicate, decimate, carry off
• Eliminate completely and without a trace.
  • usage: "The old values have been wiped out"
  • synonyms: sweep away
• Remove from memory or existence.
  • usage: "The Turks erased the Armenians in 1915"
  • synonyms: erase
• Mark for deletion, rub off, or erase.
  • usage: "kill these lines in the President's speech"
  • synonyms: kill, obliterate
• Wipe out the effect of something.
  • usage: "The new tax effectively cancels out my raise"; "The `A' will cancel out the `C' on your record"
  • synonyms: cancel out