Definition essay is a piece of writing, written to explain or define an object, an event, a material body, a term or anything in detail. When you define anything in your essay, the definition you are giving should concern about more than its formal meaning or definition, present every where. Your objective, while writing such an essay, should be the analysis and study of the thing you are trying to define in detail. In this article, you will be explained about the characteristics of formal definition essays.