The noun and the noun case have been the subject of many studies in terms of their general characteristics. How is made the accusative case, which is one of the noun cases in Turkey Turkish? Is there any accusative case without suffix? This study aimed to clarify the subject by opening the topics for discussion. For this purpose, the term dictionaries, grammar books, articles, and papers related to the subject were scanned; and the definitions made by the researchers about the accusative case, the origin of the accusative case suffix, the attitudes of the researchers about the characteristics and functions of the accusative case were evaluated all together with the simultaneous linguistics method. As a result of the evaluations, it has been determined that the accusative case without suffix is defined in the same way as the absolute case, and it has been concluded that such definitions are incorrect because they cause confusion. Dependent and independent morphemes; pass through the phonological, morphological and syntactic plane and strikes the semantic plane. The phonological, morphological and syntactic aspects of the language are related to the surface structure. The semantic aspect of language is an issue that concerns the deep structure. Some topics in linguistics concern both surface structure and deep structure. These subjects fall into the field of study of pragmatics. The pragmatics should be taken into account when dealing with the subject of the seamless object. In addition, the object can be connected without a status attachment; The relation of the verb with the object, the feature of the verb and the object, the purpose of the speaker and even the place where the object is used effect the connection. The study is aimed to contribute to the learning and teaching of the subject, albeit small, by making the evaluations and conclusions a source for other studies to be made.

Noun case, case suffixes, accusative case, accusative case without suffix.