An Analysis of Common Functions of Reduplication in a Number of Languages and Dialects of Iran

In this study, based on data obtained from a number of languages and dialects of Iran (as well as a number of languages out of Iran due to the analysis and discussion of the article), the reduplication process has been investigated and analyzed in framework of the views of Inkelas and Zoll (2005). The main purpose of this research is to answer these two questions: What are the main functions of reduplication in languages and dialects of Iran? 2) What explanation can be given for the common functions of reduplication in different languages? To answer these questions, after raising the issue and stating the research methodology, first the previous researches are reviewed, then the research data are analyzed, and finally a series of discussions and conclusions is given. Analyses and discussions in the article show that in the languages and dialects studied, reduplication is used to add different meanings to the base. Research studies also show that nominalization is another common function of reduplication in languages and dialects of Iran. In addition, it has been argued that within the framework of Inkelas and Zoll, it is not possible to provide a satisfactory explanation for some of the data, therefore it is necessary to reorganize this pattern in order to explain more types of reduplication. In explaining the phenomenon of duplication, it has been argued that paying attention to the relationship between form and meaning in duplication is very helpful. Also, through the presentation of some data and their analysis, it has been said that binary structures based on onomatopoeia can also be considered as a kind of reduplication.