Lisan Al-Arab is a comprehensive Arabic dictionary compiled by the scholar Ibn Manzur in the 13th century. It serves as an essential reference for understanding the Arabic language, its vocabulary, and grammar. The dictionary organizes words alphabetically and provides definitions, examples, and etymologies, making it a valuable resource for linguists and scholars. The title "Lisan Al-Arab" translates to "The Language of the Arabs." It draws from various sources, including classical poetry and prose, to illustrate the richness of the Arabic language. This work has significantly influenced Arabic lexicography and remains widely used in academic and literary circles today.