This study deals with the grammatical term between the theory of the factor and the significance in the book of the explanation of the gloss of Sharif alHusseini. This study is based on two chapters. The first chapter consists of three topics: term from theory to application, grammatical theory, and the grammatical term. The term (effect) is associated with the term "work" and the verb (verb and effect), and the terms (the absolute, the, the, the, the, the). This study revealed two major paths to construct grammatical terms: the theory of the worker, and the path of theoristic theory. In some terms, they may meet two forms: A) Compound terms such as: absolute effect, effect, effect, effect and effect. B) Different terms of one concept such as: absolute effect and called the source. The second chapter consists of three topics: terms of work in the book explaining the gloss, terms of significance in the book explanation of the gloss, and the terminology between the theory of factor and significance in the book explaining the gloss. The study concluded with a number of results, the most important of which are: The theory of the factor and the significance of the naming of some terms such as: Prepositions, the term (characters) is linked to the term meaning of language or its meaning (characters) for accuracy and few letters. The term "traction" is associated with the factor. It is a special title derived from a previous factor.