backup definition

  • noun:
    • A reserve or alternative.
    • Computer Science a duplicate of a course or file which kept independently from the initial.
    • Support or backing.
    • songs A background accompaniment, as for a performer.
    • An overflow or buildup caused by clogging or by a stoppage: a backup into the sink; a backup of traffic during the drawbridge.
    • A reserve or substitute.
    • A copy of a file or record, kept individually through the original, which can be used to recover the original if it is damaged or damaged.
    • a build up of product that halts the flow or action of something.
    • reinforcements
    • such a thing kept in book to serve as a substitute in case there is failure or unavailability of normal or primary object; -- utilized for products, plans, folks, etc. Also made use of attributively.
    • a musician or number of artists associated a soloist, whether vocalists or instrumentalists.
    • people or band of individuals providing as reinforcement for the next or others.
    • an accumulation, overflow, or reverse circulation (in traffic or a liquid flow system) caused by a stoppage or any other breakdown.
    • A copy of a program or data from a pc onto a data-storage method, often the one that are eliminated to safe storage well away from computer system; it is regularly preserve data to be used when you look at the contingency your original information using the pc might be lost or become unusable. A backup this is certainly removed from the building housing the pc system (to present defense against lack of data in a disastrous event such as for example a fire) is called off-site back-up. Additionally used attributively.
    • The work or procedure for creating a backup{5}.
    • a musical component (vocal or instrumental) that supports or provides back ground for other music components
    • a build up due to blocking or a stoppage
    • (computer system research) a duplicate of a file or directory site on an independent storage space unit
    • the act of offering endorsement and support
    • someone who takes the place of another (as whenever things have dangerous or difficult)
  • adjective:
    • Extra; standby: a backup pilot.
    • standby, reserve or additional
    • This is certainly meant as a backup.

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