This document provides an introduction to syntax from a lecture given at the University of Aden. It begins by discussing related linguistic concepts like grammar and morphology. Grammar is defined as the mental representation of a speaker's linguistic competence, while morphology examines word structure and formation. Syntax is then defined as the study of how words are combined in an orderly manner to form phrases, clauses and sentences. The goals of syntax are outlined, such as illustrating patterns of language and analyzing sentence structure. The document concludes by noting that syntax establishes rules based on traditional grammar and requires recalling information over time.