what is paragraph

A paragraph is a self-contained unit of discourse in writing dealing with a particular point or idea. It is a component of fictional prose and non-fiction writings, and it expresses a particular topic or theme. Paragraphs are a conventional means of organizing extended segments of prose, and they are a series of sentences that are organized and coherent, and are all related to a single topic. The purpose of a paragraph is to express a speaker’s thoughts on a particular point in a clear way that is unique and specific to that paragraph. Paragraphs can contain many different kinds of information, such as a series of brief examples or a single long illustration of a general point, and they share certain characteristics, such as a topic sentence. Ultimately, a paragraph is a sentence or group of sentences that support one main idea, and the unity and coherence of ideas among sentences is what constitutes a paragraph.