In this book, Peter Juul Nielsen examines the foundations of morphological theory from a structural-functional perspective on language as a sign system. He offers a framework for the analysis of morpheme relations based on a thorough discussion of syntagmatic and paradigmatic structure, indexical relations, zero as meaningful absence and morphological relations across grammatical categories. It is argued that when paradigmatically related morphological structures have different syntactic functions, the semantics of the paradigmatic opposition consists in the specification of functional potential. The framework is applied in three detailed studies of Danish nonfinite verbs presenting new accounts of their morphological structure, semantic coding and paradigmatic organisation.

The book offers the first full-scale focused treatment of linguistic indexicality as a tool for analysis and explanation of the organization of linguistic structures. The book demonstrates the application of the concept of indexicality in the description of a broad range of linguistic phenomena, from the internal workings of morphology via relations within syntactic constructions to lexical and grammatical elements designed to hook on to features outside the clause in the interactional context. The book presents studies of the role of indexicality in synchrony and diachrony with descriptive cases from a number of languages from diverse language families. Part I focuses on the general nature of linguistic indexicality in the larger perspective of the semiotics of language, including examinations of domain-straddling indexical functions. Part II focuses on the role of indexicality in diachrony and the way it enters into the mechanisms of change, including examinations of semiotic shifts from indexical to symbolic function and vice versa. The book is relevant for researchers and students in historical and synchronic linguistics from a variety of linguistic frameworks with an interest in the role of semiotics in linguistic analysis.