Theoretically.

A description of an event or system that is considered to be accurate.

plural of theory

The examination and critique of society and literature, drawing from knowledge across social science and the humanities.

A theory of how people positively and negatively value things and concepts, the reasons they use in making their evaluations, and the scope of applications of legitimate evaluations across the social world.

(literature) The theory or the philosophy of the interpretation of literature and literary criticism

(philosophy) Whose meaning depends upon a set of theoretical principles

(mathematics) A branch of mathematics that studies special kinds of partially ordered sets (posets) commonly called domains.

(translation studies) The idea that translating and interpreting should primarily take into account the function of both the source and target text.

The field of study dealing with how music works, typically examining the language and notation of music, the patterns and structures in composers' techniques, and so on.