Relational morphology and analysis of static phenomena in Persian word formation

Relational morphology (RM) is a groundbreaking approach to morphology that is introduced alongside construction morphology. In contrast to traditional views, RM posits that the relationships among lexical nodes in the lexicon extend beyond inheritance. This means that understanding complex morphological processes requires considering various types of relations within the lexicon. In addition to assigning a generative role to schemas, RM also emphasizes their relational significance. To visually represent these relationships, RM utilizes a notation system based on the parallel architecture to map out the intricate network of lexical connections. This article focuses on exploring four intricate phenomena in word formation in the Persian language through the lens of RM. These phenomena encompass cranberry affixes, cranberry bases, non-productive schemas, and sister constructions. By analyzing these cases, we highlight the crucial role of relational connections within the lexical network. Specifically, we examine horizontal and non-generative relations between words, words and schemas, and schemas. This comprehensive analysis sheds light on how understanding these dynamic relationships can enhance our comprehension of complex morphological processes.