The professor asked the students to define the abstract term before discussing real-world examples.

An abstract expressionist completed a massive canvas overnight, leaving the art world stunned by its intensity.

Before submitting their paper, the students compiled a list of relevant abstract publications to review the current literature.

Researchers submitted their study to an abstract publication that specializes in concise summaries of scientific work.

Before the sale could proceed, the attorney ordered abstracts of title for all the parcels to ensure there were no liens.

The abstract expressionists displayed their emotions through bold, improvisational strokes.

The curator discussed abstract expressionism as a lesser-known variant that blended gestural painting with sculptural elements.

Computer scientists often use abstract models to simplify complex systems before implementing them.

To verify the system's behavior under different assumptions, engineers often construct an abstract model that omits unnecessary details.

In object-oriented programming, abstract methods define interfaces that subclasses must implement.