Definition of Back-up

Babylon English
back up
n. backing, support, aid
v. accumulate; cause to accumulate; provide support; substantiate; move backwards; move a vehicle in the reverse direction; support or confirm someone's testimony; make a copy of an original to have in case the original gets damaged or lost (esp. about computer files)

backed-up
reinforced, having backing, having support or assistance

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Back-up definition was found in categories: Business & Finance(3)  Government(1)  Language, Idioms & Slang(6)  Arts & Humanities(1)  Computer & Internet(1)  Entertainment & Music(1)  Encyclopedia(1)  

Back-up Definition from Business & Finance Dictionaries & Glossaries

Campbell R. Harvey's Hypertextual Finance Glossary
Back-up
(1) When bond yields rise and prices fall, the market is said to back-up. (2) When an investor swaps out of one security into another of shorter current maturity, he/she is said to back up.

BTS Transportation Expressions
Back Up
To kill headway; to flank or twist tow at foot of crossing or head of bend. (TNDOT1)

Glossary of petroleum Industry
back up
to hold one section of an object (as pipe) while another is being screwed into or out of it. A backup wrench is any wrench used to hold a pipe or bolt to prevent its turning while another length of pipe or a nut is being tightened or loosened.


Back-up Definition from Government Dictionaries & Glossaries

DOD Dictionary of Military Terms
back-up
(*) In cartography, an image printed on the reverse side of a map sheet already printed on one side. Also the printing of such images.
  


Back-up Definition from Language, Idioms & Slang Dictionaries & Glossaries

WordNet 2.0
back up

Verb
1. give moral or psychological support, aid, or courage to; "She supported him during the illness"; "Her children always backed her up"
(synonym) support
(hyponym) sponsor
(derivation) backing, backup, championship, patronage
2. move backwards from a certain position; "The bully had to back down"
(synonym) back off, back down
(hypernym) withdraw, retreat, pull away, draw back, recede, pull back, retire, move back
3. establish as valid or genuine; "Can you back up your claims?"
(synonym) back
(hypernym) confirm, corroborate, sustain, substantiate, support, affirm
4. make a copy of (a computer file) especially for storage in another place as a security cop; "You'd better back up these files!"
(hypernym) copy, re-create
(derivation) backup, computer backup
(classification) computer, computing machine, computing device, data processor, electronic computer, information processing system
5. become or cause to become obstructed; "The leaves clog our drains in the Fall"; "The water pipe is backed up"
(synonym) clog, choke off, clog up, congest, choke, foul
(hypernym) obstruct, obturate, impede, occlude, jam, block, close up
(hyponym) gum up
(derivation) backup

ENGLISH IDIOMS 2.EDITION
back-up
saving information on a computer disk Don't forget to make a back-up disk of all your computer files.

Australian Slang
Back up for
seek second share of (a commodity being distributed)

English Idioms WM 1.3a
back up
go backwards, drive in reverse
I'll back up the truck so we can load it.

GLOSSARY OF ESOTERIC WORDS
BACK UP
1.give support
2.move backwards, reverse
3.(separable) to make copies of computer files just in case something happens to the original files
Please be sure to back up your files before you go home each day.

*You need examples to back up your opinion.
*Could you back up a little so I can open this drawer.

hEnglish - advanced version
back up

back up
v
1. give moral or psychological support, aid, or courage to; "she supported him during the illness" [syn: support]


2. move backwards from a certain position; "the bully had to back down" [syn: back off, back down]


3. establish as valid or genuine; "can you substantiate your claims?" [syn: substantiate, back]


4. make a copy of (a computer file) esp. for storage in another place as a security cop; "you'd better back up these files!"
5. become or cause to become obstructed; "the leaves clog our drains in the fall"; "the water pipe is backed up" [syn: clog, choke off, clog up, congest, choke, foul]
[ant: unclog]




Back-up Definition from Arts & Humanities Dictionaries & Glossaries

Glossary of Technical Theatre Terms
BACK-UP
A section of a lighting control board (sometimes a separate unit) which provides an alternative method of control should the main board fail.


Back-up Definition from Computer & Internet Dictionaries & Glossaries

A Glossary of Internet & PC Terminology
Back up
A Back up is a duplicate copy of some data or a disk or some software that is made by the user as a safeguard against the loss of the original information. Should this happen then the information can be recovered by restoring or copying the information back from the backup.


Back-up Definition from Entertainment & Music Dictionaries & Glossaries

English to Federation-Standard Golic Vulcan
Back up (v.)
pla-tor (reverse); kvath-korsau (save)


Back-up Definition from Encyclopedia Dictionaries & Glossaries

Wikipedia English - The Free Encyclopedia
Backup
In information technology, backup refers to making copies of data so that these additional copies may be used to restore the original after a data loss event. These additional copies are typically called "backups." Backups are useful primarily for two purposes. The first is to restore a computer to an operational state following a disaster (called disaster recovery). The second is to restore small numbers of files after they have been accidentally deleted or corrupted. Backups are typically that last line of defense against data loss, and consequently the least granular and the least convenient to use.

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