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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

n. - The act of providing approval and support; (computer science) a copy of a file or directory on a separate storage device; Someone who takes the place of another.

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Usage examples (18)
  • A traffic backup on the main street
  • He discovered a backup in the toilet
  • He made a backup in case the original was accidentally damaged or erased
  • Larue is not a long-term backup, even if re-signed.
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Tutoring comment
  • When you "back up" (move backward), you may back into your "backup" (one who reinforces another) if he or she is standing behind you.
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We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.