This meaning refers to any created item or piece of art, including literature, film, music, and other artistic expressions. It implies a completed effort that can be appreciated by others.

This meaning is often used to refer to significant or artistic compositions, especially in music and literature, indicating a notable piece in an artist's body of work.

This meaning pertains to a performance in the context of theater, music, or other live presentations, focusing on the act of presenting a work to an audience.

This meaning encompasses the entire process of creating a work, from conception through to the final product, especially in fields like film and theater.