Semantic deviation is one of the artistic and literary tools and methods that, the poet creates innovation in his style of expression and poetic language.. Farzan Sejoudi is one of the famous researchers in the field of semantic norm avoidance, who by combining his views with the views of other theorists of norm avoidance, especially Leach, has given this literary technique a local form and identity, and has divided the types of semantic norm avoidance into two parts, visualization and abstraction, and a regular pattern provided to literature researchers to analyze poetic texts with it. Sanan Antoun, a famous Iraqi poet and writer, is one of the poets of modernism, who has used various semantic deviations to create his own poetic language. The present study tries to investigate the types of semantic deviance in the poems of Sinan Anton based on the theory of Farzan Sajjudi and explains the role of signs and the interaction between them in the formation of semantic deviance in the poems of this poet. Based on the findings of the research, Anton creates a set of signs in the text of his poem with the help of the artistic capacities of animalism, anthropomorphism, plantism, reification and kinetic, and with the help of the game of signs, he deviates from the rules of the standard language and creates a semantic deviation in his poems. The innovative aspects of his poetry strengthen the meaning and give abstract concepts such as war, death, enmity, life, love, peace and altruism a sensual and physical dimension.