Exposition
Part of speech: noun
Definition: The action of putting something out to public view; for example in a display or show. The act of declaring or describing something through either speech or writing. The act of expulsion, or being expelled, from a place. An essay or speech in which any topic is discussed in detail. A technique used in fiction, including novel, play, and movie, by which background information about the characters, events, or setting is conveyed. The first section of a fugue or other work in sonata-form
Exhibition
Part of speech: noun
Definition: An instance of exhibiting, or something exhibited.A large scale public showing of objects or products.A financial award or prize given to a student (who becomes an exhibitioner) by a school or university, usually on the basis of academic merit.