الخروج عن القياس بين الاستحسان ومراعاة الذوق اللغوي.

This research seeks to understand the truth of approval and consideration for Arabic taste and their impact on directing what contradicts the linguistic norms. This includes considerations for the logic of the language and its unique system, which is observed by its speakers and linked to their minds, represented in its practical usage. The study is divided into two parts. In the first, I discuss the concept of linguistic measurement, its relationship with both grammatical and morphological measurements, then its relationship with approval, and with linguistic taste. In the second part, I discuss the reasons for deviating from the norm that are related to considering the taste of the language and approval of the fluent speaker, such as: requesting lightness, considering verbal proportionality, frequent use, and considering the poet's taste within what is called: poetic necessity. The research concluded that the consideration for Arabic approval and linguistic taste was present in the minds of linguists and considered in their derived rules and principles. They did not try to interpret or correct it and return it to the rule, but rather surrounded it with a fence that preserves it as it was heard, and at the same time they did not allow measurement on it, in order to preserve the rule's place and consistency. [ABSTRACT FROM AUTHOR]