# background
## English
### Pronunciation

* IPA: /ˈbæk.ɡɹaʊnd/, /ˈbækɹaʊnd/
* Audio (General American):(file)

### Etymology 1

From back +‎ ground. Compare backstory.

#### Alternative forms

* back ground (obsolete)

#### Adjective

background (not comparable)
* Less important or less noticeable in a scene or system.
    background noise
    The antivirus program runs on a background thread.

##### Antonyms

* conspicuous, foreground, forestanding, primary, prominent

#### Noun

background (countable and uncountable, plural backgrounds)
* One's social heritage, or previous life; what one did in the past.
    The lawyer had a background in computer science.
* A part of the picture that depicts scenery to the rear or behind the main subject; context.
** 2013 May-June, William E. Conner, “An Acoustic Arms Race”, in American Scientist, volume 101, number 3, pages 206–7:Earless ghost swift moths become “invisible” to echolocating bats by forming mating clusters close […] above vegetation and effectively blending into the clutter of echoes that the bat receives from the leaves and stems around them. Many insects probably use this strategy, which is a close analogy to crypsis in the visible world — camouflage and other methods for blending into one’s visual background.
* (film) An extra who appears in the background, with no speaking role.
* Information relevant to the current situation about past events; history.
* A less important feature of scenery (as opposed to foreground).
    There was tons of noise in the background.
    The photographer let us pick a background for the portrait.
* (computing) The image or color over which a computer's desktop items are shown (e.g. icons or application windows).
* (computing) A type of activity on a computer that is not normally visible to the user.
    The antivirus program is running in the background.
* (physics) Clipping of background radiation.

##### Derived terms

* background check
* backgrounder
* background fodder
* background investigation
* background music
* background noise
* background process
* background processing
* background radiation
* background radiation equivalent time
* background right
* backgroundy
* cosmic background radiation
* cosmic gravitational wave background
* cosmic gravitational-wave background
* cosmic infrared background
* cosmic microwave background
* cosmic neutrino background
* deep background
* extragalactic background light
* gravitational wave background
* gravitational-wave background
* headground
* low-background
* low-background lead
* low-background steel
* multibackground
* on background
* superbackground

##### Translations

    The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.

#### Verb

background (third-person singular simple present backgrounds, present participle backgrounding, simple past and past participle backgrounded)
* (transitive) To put in a position that is not prominent.
    Synonym: downplay
** 2006, Paul Baker, Using Corpora in Discourse Analysis, page 163:One aspect of the story that appears interesting is that the alleged rapist and victim are only referred to by name together in the same sentence once. In all the other sentences, one receives more focus, while the other is backgrounded.
* (journalism) To gather and provide background information (on).
* (transitive) To increase the weight and immunity of (a calf) by feeding with forage and grains, as an intermediate stage in cattle production, between weaning and placement in a feedlot.

### Etymology 2
#### Verb

background
* simple past and past participle of backgrind

## Italian
### Etymology

Unadapted borrowing from English background.

### Pronunciation

* IPA: /beɡˈɡrawnd/
* Rhymes: -awnd

### Noun

background m (invariable)
* cultural background (of a person)
** 1995, Domenico Starnone et al., La scuola:Vivaldi: Insomma, noi dobbiamo partire dal background di questo ragazzo. Mortillaro: Background, ah, come lo odio l'inglese.In short, we have to start from the background of this boy. Background, ah, how I hate English.

## Romanian
### Etymology

Unadapted borrowing from English background.

### Noun

background n (plural backgrounduri)
* background
    Synonyms: fundal, fond

#### Declension
## Spanish
### Noun

background m (plural backgrounds)
* background