background

background /ˈbækˌgraʊnd/ noun
plural backgrounds
background
/ˈbækˌgraʊnd/
noun
plural backgrounds
Britannica Dictionary definition of BACKGROUND
1 
[count]
a  : the part of a scene or picture that is farthest from the viewer : the part of a scene that is behind a main figure or object in a painting, photograph, etc.
b  : a surface or color that is behind or around something (such as a printed design)
2 
[singular]
a  : a position that attracts little attention
b  — used to describe something that occurs without requiring attention while something else is also occurring
c  — used to describe something that is heard while something else is being listened to
3 
a  [count] : the events and conditions that help to explain why something happens : the situation in which something occurs — usually singular
b  [noncount] : information needed to understand a problem or situation
— often used before another noun
4 
[count] : the experiences, knowledge, education, etc., in a person's past
— often used before another noun