abstraction
ab-strac-tion
noun
An idea or concept that is not concrete or specific.
"Love is often considered a pure abstraction."
noun
A non-representational work of art, especially a painting.
"Her latest exhibition featured colourful abstractions."
noun
The process of forming general concepts or ideas from specific instances.
"Mathematics involves a high level of abstraction."
Thesaurus
Synonyms: generalisation, generalization, abstract entity, abstract, abstractedness