Pragmatics is the study of language in use, that is, in its realistic contexts not in lexical boundaries, or grammatical structures, it did not stop at the formal side only, but rather focused on its study of the use of the language within different denominational layers to achieve a specific communication purpose. So, it has paid attention to what is meant by the speaker and interpreted by the listener, and it was linked in its origins with the theory of speech acts founded by Austin, who believes that language is not limited to transmitting news, describing facts, and communicating information to the recipient, but some actions that are actually accomplished. Accordingly, Austin acknowledged that the minimum unit of human communication is neither a sentence nor a word, but that the minimum unit of communication is uttered and viewed in a specific communicative context. Then, Searle developed this theory and emphasized that the basic unit of the communication process is not a sign or word, or a sentence, but rather a completed linguistic action. It studied linguistic communication in its social framework by revealing the conditions and data that contribute to the production of the linguistic verb from one side, as well as its effectiveness and practical effects on the other hand, i.e. studying how the speaker produces a communicative act or verbal act in the context of a concrete verbal situation and specific to its understanding and interpretation. Other elements related to this use and subordinate to it are called the speaker, the recipient, the speech, the denominator, the communicator, and the purpose.