abstract
US /ˈæb.strækt/
UK /ˈæb.strækt/

1.
existing in thought or as an idea but not having a physical or concrete existence
:
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Love is an abstract concept.
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The theory deals with abstract principles.
2.
(of art) not representing external reality, but rather expressing ideas and emotions by using colors, lines, and shapes
:
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She prefers abstract art to realistic paintings.
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The gallery features many modern and abstract sculptures.
1.
2.
consider (something) theoretically or separately from (something else)
:
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It's important to abstract the core issues from the minor details.