This thesis tries to conceal the relationship between syntax and semantics in the Interpretation of AL-KAFIYAH', of A'Radhiy, in the forms of grammar and structure. The thesis specifies the crucial semantic outlines that A'Radhiy depended on in his interpretation. Specifying the structural semantics does require checking the words of the essay and observing whether they fit the inspirations of the situation, so that we can realize the speaker's purpose and understand his intent of benefiting the listener. This comes through the structure that its language has been shaped by the situation, and structured by the necessities of the case. Such necessities include sounds, functions, structure, rhythm, and variable grammatical phenomena such as advancing, delaying, making a noun (in definite, negation and so on. This surely leads to the semantics that the context carries: generality and particularity, glorification and degradation, and many other expressional features of the language that are stored in the minds of the speakers. Besides, we should keep in mind that 'Every occasion has its own judgment'. The thesis has come up with the following findings : 1. A'Radhiy was successful to give an accurate view of the importance of the indices and their role in the linguistic context. 2. The Factor Theory connects the components of the structure with each other generating whole text semantic coherence. 3. A'Radhiy did care of highlighting the semantics of the syntactic function, having each semantic item accompanying different structural situations, and having non-linguistic contexts variant. Such factors are used to judge the structure semantic.