Prepositions are considered as duty words within grmaer subjects. These words do not make sense on their own, but create a meaning relationship between words, elements of a sentence, and sentences. Task words are words that are conjunctions, prepositions, and interjection. Prepositions of these words are important to zazaki. The aim of this study is the prepositions found in zazaki; It is to analyze according to the origin of the word, according to its usage, according to its function and meaning. The role and meaning relation of the prepositions in the sentences are given as a separate section. The subject of prepositions is explained in Zazaki grammar books, but in this study, prepositions in zaz language are discussed from several aspects. In these studies, prepositions were generally discussed in terms of shape, and no analysis was made in terms of the meaning of prepositions. While creating the theoretical framework in the study, grammar books, folklore and literature books were used in sampling. Prepositions were classified in terms of shape and origin, then they were examined in terms of content and meaning. Prepositions are also functional like conjunctions and interjections, they are made meaningful according to the content of the sentence and what the speaker wants to explain. In the conclusion part, some suggestions on the use of prepositions are presented. Determining the prepositions in Zazaki in terms of meaning and function is very important in terms of analyzing the syntax and semantic properties of Zazaki.