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1. Dictionary

   backup

   /ˈbakʌp/

   noun

   • 1. help or support: "no police backup could be expected"
   • ▪ a person or thing that can be called on if necessary; a reserve: "I've got a security force as backup"
   • 2. a copy of a file or other item of data made in case the original is lost or damaged: "make a backup of any important files"
   • ▪ the procedure for making backup copies of files or other items of data: "automatic online backup"
   • 3. an accumulation of something caused by a blockage, as in traffic or water: North American "there are long backups on all routes"

   Scrabble Points: 16

   • B

     3

   • A

     1

   • C

     3

   • K

     5

   • U

     1

   • P

     3

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2. People also ask

   What is backup noun?

   • (computing) a copy of a file, etc. that can be used if the original is lost or damaged Always make a backup of your work. Definition of backup noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

   backup noun - Definition, pictures, pronunciation and usage notes

   www.oxfordlearnersdictionaries.com/definition/english/backup

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   What does it mean to back up a file?

   • one who supports or reinforces another: I’m his backup; (computers) a copy or duplicate version of a file, program, or computer system: I made a backup of the file. back up – to support someone’s opinion or order: I back up his no-smoking rule.; to move backward: Back up and give him some air!

   Backup - definition of backup by The Free Dictionary

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   Where did the term backup come from?

   • The first records of the term backup come from the 1770s. It comes from the verb phrase back up, meaning “to support or assist.” In computing, backup has a specific meaning. It refers to a copy of the data, such as photos and text files, created in case of data loss or technology malfunction.

   BACKUP Definition & Meaning | Dictionary.com

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   What is a backup & how does it work?

   • Backup consists of extra equipment, resources, or people that you can get help or support from if necessary. There is no emergency back-up immediately available. Alternative treatments can provide a useful back-up to conventional treatment.

   BACKUP definition and meaning | Collins English Dictionary

   www.collinsdictionary.com/dictionary/english/backup

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3. dictionary.cambridge.org › dictionary › englishBACKUP | English meaning - Cambridge Dictionary

   dictionary.cambridge.org › dictionary › english

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   Learn the meaning of backup as a noun and an adjective in English, with synonyms, collocations and usage examples. Find out how backup is used in different contexts, such as computer, music, sports and business.

   • Backup Spanish Translation

     BACKUP translate: asistencia, copia de seguridad, apoyo...

   • English (US)

     a copy of information held on a computer that is stored...

   • Znaczenie Backup, Definicja W Cambridge English Dictionary

     backup definicja: 1. (someone or something that provides)...

   • Backup: Polish Translation

     BACKUP translate: wsparcie, kopia zapasowa , posiłki, kopia...

   • Backup: Italian Translation

     backup translate: backup, copia, materiale di...

   • Backup: Russian Translation

     BACKUP translate: поддержка , запасная копия . Learn more in...

4. www.merriam-webster.com › dictionary › backupBackup Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › backup

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   Learn the various meanings and uses of the word backup as a noun and a verb. Find synonyms, examples, word history, and related articles for backup.

5. Videos

   • 9:47

     techtarget.com

     Types of backup explained: Full, incremental, differential, etc. | TechTarget

     2 Apr 2023

   • 1:47

     techtarget.com

     What is Backup (Data Backup)? An In-Depth Guide | TechTarget

     21 Jul 2020

   • 21:38

     youtube.com

     What are different types of backup?

     24 May 2021

     7.2K views

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6. www.dictionary.com › browse › backupBACKUP Definition & Meaning | Dictionary.com

   www.dictionary.com › browse › backup

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   A backup is a person or thing that supports another, as in My role as the backup for the sales team is to take calls when the rest of the team is busy. Backup is a noun form of the verb phrase back up, which means to support or assist.

7. dictionary.cambridge.org › english › backupBACKUP | definition in the Cambridge English Dictionary

   dictionary.cambridge.org › english › backup

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   Learn the meaning of backup as a noun and an adjective in different contexts, such as support, help, extra copy, or replacement. See how to use backup in sentences and collocations with other words.

8. www.collinsdictionary.com › dictionary › englishBACKUP definition and meaning | Collins English Dictionary

   www.collinsdictionary.com › dictionary › english

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   Learn the various meanings and uses of the word backup in British and American English. Find synonyms, pronunciation, examples, and related terms for backup.

9. www.thefreedictionary.com › backupBackup - definition of backup by The Free Dictionary

   www.thefreedictionary.com › backup

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   Backup can mean a copy of a file or program, a support or reinforcement, or an accumulation or stoppage. Learn the different meanings and usage of backup with examples and translations.

10. www.oxfordlearnersdictionaries.com › definitionbackup noun - Definition, pictures, pronunciation and usage ...

    www.oxfordlearnersdictionaries.com › definition

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    Learn the meaning of backup as a noun in English, with pictures, pronunciation and usage notes. Find out how to use backup in different contexts, such as crime, computing and power supply.