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snapshot

snapshot

22 3.9
A saved copy of a computer system at one time used to put it back
  • noun
  • /ˈsnæpʃɒt/
  • Specialized
translation icon : instantánea
  • Silveira and Hudson have provided a much-needed initial snapshot of the prevalence of hazing behaviors in college bands.
  • provide snapshots
  • snapshot database
  • represent a snapshot

You know, it's in the sort of TB range for each of these snapshots.

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Examples

  • The data were not longitudinal and thus provide only a snapshot of current opinions of Western Australian adolescents.

    Academic text (2015)
  • The current study was a snapshot of group membership at one point in time.

    Academic text (2007)
  • Now this craft offers a snapshot of where we are currently.

  • The data represent a snapshot of the status of African American presidents in 1994.

    Academic text (1997)
  • The Historical Topo Map section features historical maps that provide a snapshot of the nation's physical and cultural past.

    Academic text (2015)
  • Review and practice opportunities should provide teachers with accurate snapshots of student performance and understanding.

    Academic text (2012)
  • Individual pilot site assessments provided a snapshot of the implementation and progress midway through the pilot program.

    Academic text (2017)
  • The latest report offers a clear snapshot of the company's financial status as of this quarter.

  • This backup contains a vital snapshot of the database before the system update was implemented.

  • He created a snapshot of the virtual machine to ensure the data was preserved before making changes.

Synonyms

backup
vssnapshot
  • Specialized
114 2.1

A copy of data kept so you can get it back if lost

is narrower, used to restore a whole system to one specific moment
checkpoint
vssnapshot
  • Specialized
4 4.5

A saved state of a program or model that you can load later

is used to preserve system state mainly for backup, rollback, or replication

Compounds

snapshot program
  • Specialized
5.1

A computer tool that records and shows system data at certain times to find problems

How Thorough

backup
  • Specialized
114 2.1
snapshot
  • Specialized
22 3.9
save-all
1 4.4
to save
  • Specialized
211 1.3
to stash
  • Specialized
2 6.1

Surface Forms

snapshot singular
snapshots plural

Morphology

snapshot = snap + shot (semi-transparent) = snap + shot

The computing sense is a metaphorical extension of 'quick capture' (snap + shot) to capture system state, so the components are recognizable but the technical meaning is specialized.

Etymology

The word snapshot for computers comes from the camera idea: snap means 'quick' and shot means 'a single capture', like a picture. So a digital snapshot is a fast copy or 'picture' of a system at one moment that you can use to go back to or for backup.