Many studies have been done on the word "Al-enziah" or "semantic change" and "semantic denormalization", which have different types, such as changing the meaning of mediation, combination and documents. What this research wants to examine is the focus on modern poetry and the poems of "Safa Salem Iskandar", although many studies have been conducted on the subject of "Al-enziah" or "semantic change" on ancient poets. What this research wants to examine is the focus on modern poetry and the poems of "Safa Salem Iskandar", although many studies have been conducted on the subject of "enziah" or "semantic change" on ancient poets. Because "semantic change" removed many familiar metaphors and similes, and by violating the semantic language system, he gave a new color to words and their meanings and poems, and added his own themes and terms to his poems. This research tries to depict and analyze an image of the unusual language system used by the poet in his poems, especially in the poetry collection "Alkun ghabr Levahdati" where this change in the linguistic and challenge semantic system is considered a kind of transition. It seems that the poet of this poetry collection has written his book away from critical discussion, but his artistic experience raises many questions in art criticism about the relationship of poetry with depiction and the relationship of the subject with space, although his poetic experience with a kind of the painting is integrated. And sometimes he moves away from it and takes a distance, but he quickly returns to it and deals with it. Aesthetics is changing at the level of meaning such as death, life, nothingness and existence by using themes such as grave, city and war and using techniques such as metaphor, simile, irony and repetition of tricks and examples of semantic change in Safa's poetry. It turns out that the poet was not a fan of the old language systems and he had a kind of norm breaking and wrote his poems with an unfamiliar and strange meaning. In a few words, he avoids shifting the meaning and justifying this shift, as long as it matches the grammatical forms and does not create a disturbance in the level of tone and words, it shows linguistic comfort and its melody and rhythm are justified. Man, by his nature, seeks aesthetic works in language, and this is the precise concept of Enziah. From this research and similar issues, it is concluded that the language is changing and developing and does not have a certain stability. This is what he brings up in his new issue, which is the change of criteria and the lack of stability in the same shape and color. This research includes the requirements of linguistics, especially language and the use of its creativity and stylistics in general