Drawing on typological arguments, the volume challenges the widespread assumption that morphosyntactic and phonological change are fundamental aspects of grammaticalization and replaces it by a definition of grammaticalization as an essentially functional (semantic and pragmatic) process of language change.

The volume surveys over a hundred diachronic changes from typologically diverse languages and concludes that the definitional property of meaning change in grammaticalization is that it never results in a decrease in the semantic or pragmatic scope of the construction.

This is the first textbook on Functional Discourse Grammar, a recently developed theory of language structure which analyses utterances at the pragmatic, semantic, morphosyntactic and phonological level. It focuses principally on English and provides extensive exercises for students to use and evaluate the theory.

This is the first comprehensive presentation of Functional Discourse Grammar. The authors set out its nature and origins and show how it relates to contemporary linguistic theory. They demonstrate and test its explanatory power and descriptive utility against linguistic facts from over 150 languages across a full range of linguistic families.

In grammar design, a basic distinction is made between derivational and modular architectures. This raises the question of which organization of grammar can deal with linguistic phenomena more appropriately. The studies contained in the present volume explore the interface relations between different levels of linguistic representation in Functional Discourse Grammar as presented in Hengeveld and Mackenzie (2008) and Keizer (2015). This theory analyses linguistic expressions at four linguistic levels: interpersonal, representational, morphosyntactic and phonological. The articles address issues such as the possible correspondences and mismatches between those levels as well as the conditions which constrain the combinations of levels in well-formed expressions. Additionally, the theory is tested by examining various grammatical phenomena with a focus both on the English language and on typological adequacy: anaphora, raising, phonological reduction, noun incorporation, reflexives and reciprocals, serial verbs, the passive voice, time measurement constructions, coordination, nominal modification, and connectives. Overall, the volume provides both theoretical and descriptive insights which are of relevance to linguistics in general.

This book presents a critical assessment of research on grammaticalization, a central element in the process by which grammars are created. Leading scholars discuss its core theoretical and methodological bases, report on work in the field, and point to directions for new research. They represent every relevant theoretical perspective and approach.