Inflectional morphology plays a paradoxical role in language. On the one hand it tells us useful things, for example that a noun is plural or a verb is in the past tense. On the other hand many languages get along perfectly well without it, so the baroquely ornamented forms we sometimes find come across as a gratuitous over-elaboration. This is especially apparent where the morphological structures operate at cross purposes to the general systems of meaning and function that govern a language, yielding inflection classes and arbitrarily configured paradigms. This is what we call morphological complexity. Manipulating the forms of words requires learning a whole new system of structures and relationships. This book confronts the typological challenge of characterising the wildly diverse sorts of morphological complexity we find in the languages of the world, offering both a unified descriptive framework and quantitative measures that can be applied to such heterogeneous systems.

Contemporary linguistic theories distinguish the principal element of a phrase - the 'head' - from the subordinate elements it dominates. This pervasive grammatical concept has been used to describe and account for linguistic phenomena ranging from agreement and government to word order universals, but opinions differ widely on its precise definition. A key question is whether the head is not already identified by some other, more basic notion or interacting set of notions in linguistics. Heads in Grammatical Theory is the first book devoted to the subject. Providing a clear view of current research on heads, some of the foremost linguists in the field tackle the problems set by the assumptions of particular grammatical theories and offer insights which have relevance across theories. Questions considered include whether there is a theory-neutral definition of head, whether heads have cognitive reality, how to identify the head of a phrase, and whether there are any universal correlations between headedness and deletability.

This is the first book to present Canonical Typology, a framework for comparing constructions and categories across languages. The canonical method takes the criteria used to define particular categories or phenomena (eg negation, finiteness, possession) to create a multidimensional space in which language-specific instances can be placed. In this way, the issue of fit becomes a matter of greater or lesser proximity to a canonical ideal. Drawing on the expertise of world class scholars in the field, the book addresses the issue of cross-linguistic comparability, illustrates the range of areas - from morphosyntactic features to reported speech - to which linguists are currently applying this methodology, and explores to what degree the approach succeeds in discovering the elusive canon of linguistic phenomena.

Features are a central concept in linguistic analysis. They are the basic building blocks of linguistic units, such as words. For many linguists they offer the most revealing way to explore the nature of language. Familiar features are Number (singular, plural, dual, ...), Person (1st, 2nd, 3rd) and Tense (present, past, ...). Features have a major role in contemporary linguistics, from the most abstract theorizing to the most applied computational applications, yet little is firmly established about their status. They are used, but are little discussed and poorly understood. In this unique work, Corbett brings together two lines of research: how features vary between languages and how they work. As a result, the book is of great value to the broad range of perspectives of those who are interested in language.

This book aims to assess the nature of morphological complexity, and the properties that distinguish it from the complexity manifested in other components of language. Of the many ways languages have of being complex, perhaps none is as daunting as what can be achieved by inflectional morphology: this volume examines languages such as Archi, which has a 1,000,000-form verb paradigm, and Chinantec, which has over 100 inflection classes. Alongside this complexity, inflection is notable for its variety across languages: one can take two unrelated languages and discover that they share similar syntax or phonology, but one would be hard pressed to find two unrelated languages with the same inflectional systems. In this volume, senior scholars and junior researchers highlight novel perspectives on conceptualizing morphological complexity, and offer concrete means for measuring, quantifying and analysing it. Examples are drawn from a wide range of languages, including those of North America, New Guinea, Australia, and Asia, alongside a number of European languages. The book will be a valuable resource for all those studying complexity phenomena in morphology, and for theoretical linguists more generally, from graduate level upwards.

Inflectional morphology plays a paradoxical role in language. On the one hand it tells us useful things, for example that a noun is plural or a verb is in the past tense. On the other hand many languages get along perfectly well without it, so the baroquely ornamented forms we sometimes find come across as a gratuitous over-elaboration. This is especially apparent where the morphological structures operate at cross purposes to the general systems of meaning and function that govern a language, yielding inflection classes and arbitrarily configured paradigms. This is what we call morphological complexity. Manipulating the forms of words requires learning a whole new system of structures and relationships. This book confronts the typological challenge of characterising the wildly diverse sorts of morphological complexity we find in the languages of the world, offering both a unified descriptive framework and quantitative measures that can be applied to such heterogeneous systems.

Features are a central concept in linguistic analysis. They are the basic building blocks of linguistic units, such as words. For many linguists they offer the most revealing way to explore the nature of language. Familiar features are Number (singular, plural, dual, ...), Person (1st, 2nd, 3rd) and Tense (present, past, ...). Features have a major role in contemporary linguistics, from the most abstract theorizing to the most applied computational applications, yet little is firmly established about their status. They are used, but are little discussed and poorly understood. In this unique work, Corbett brings together two lines of research: how features vary between languages and how they work. As a result, the book is of great value to the broad range of perspectives of those who are interested in language.

Syncretism - where a single form serves two or more morphosyntactic functions - is a persistent problem at the syntax-morphology interface. It results from a 'mismatch' whereby the syntax of a language makes a particular distinction but the morphology does not. This pioneering book provides a full-length study of inflectional syncretism, presenting a typology of its occurrence across a wide range of languages. The implications of syncretism for the syntax-morphology interface have long been recognised: it argues either for an enriched model of feature structure (thereby preserving a direct link between function and form), or for the independence of morphological structure from syntactic structure. This book presents a compelling argument for the autonomy of morphology and the resulting analysis is illustrated in a series of formal case studies within Network Morphology. It will be welcomed by all linguists interested in the relation between words and the larger units of which they are a part.

Agreement in language relates to the correspondence between words in a sentence, in terms of gender, case, person, or number. For example, in the sentence 'he runs', the suffix -s 'agrees' in number with the singular pronoun 'he'. Patterns of agreement vary dramatically cross-linguistically, with great diversity in the way it is expressed and the types of variation permitted. This clear introduction offers an insight into how agreement works, and how linguists have tried to account for it. Comparing examples from a range of languages, with radically different agreement systems, it demonstrates agreement at work in a variety of constructions. It shows how agreement is influenced by the conflicting effects of sentence structure and meaning, and highlights the oddities of agreement in English. The first textbook devoted to the cross-linguistic study of the topic, Agreement will be essential reading for all those studying the structure and mechanisms of natural languages.

Contemporary linguistic theories distinguish the principal element of a phrase - the 'head' - from the subordinate elements it dominates. This pervasive grammatical concept has been used to describe and account for linguistic phenomena ranging from agreement and government to word order universals, but opinions differ widely on its precise definition. A key question is whether the head is not already identified by some other, more basic notion or interacting set of notions in linguistics. Heads in Grammatical Theory is the first book devoted to the subject. Providing a clear view of current research on heads, some of the foremost linguists in the field tackle the problems set by the assumptions of particular grammatical theories and offer insights which have relevance across theories. Questions considered include whether there is a theory-neutral definition of head, whether heads have cognitive reality, how to identify the head of a phrase, and whether there are any universal correlations between headedness and deletability.

Syncretism - where a single form serves two or more morphosyntactic functions - is a persistent problem at the syntax-morphology interface. It results from a 'mismatch', whereby the syntax of a language makes a particular distinction, but the morphology does not. This pioneering book provides the first full-length study of inflectional syncretism, presenting a typology of its occurrence across a wide range of languages. The implications of syncretism for the syntax-morphology interface have long been recognised: it argues either for an enriched model of feature structure (thereby preserving a direct link between function and form), or for the independence of morphological structure from syntactic structure. The Syntax-Morphology Interface argues for the autonomy of morphology, and the resulting analysis is illustrated in a series of formal case studies within network morphology. It will be welcomed by all linguists interested in the relation between words and the larger units of which they are a part.

Number is the most underestimated of the grammatical categories. It is deceptively simple yet distinctions in number (as in cat versus cats ) vary considerably from language to language. Some languages, for instance, make more distinctions than English, having three, four or even five different values. This book draws on examples from many languages to analyze the possibilities and reveals that the world's linguistic resources are richer than even many linguists realize. It is intended for linguistic students and teachers and is an ideal entry to linguistic typology.

Number is the most underestimated of the grammatical categories. It is deceptively simple yet distinctions in number (as in cat versus cats ) vary considerably from language to language. Some languages, for instance, make more distinctions than English, having three, four or even five different values. This book draws on examples from many languages to analyze the possibilities and reveals that the world's linguistic resources are richer than even many linguists realize. It is intended for linguistic students and teachers and is an ideal entry to linguistic typology.

Gender is a fascinating category, central and pervasive in some languages and totally absent in others. In this new, comprehensive account of gender systems, over 200 languages are discussed, from English and Russian to Archi and Chichewa. Detailed analysis of individual languages provides clear illustrations of specific types of system. Gender distinction is often based on sex; sometimes this is only one criterion and the gender of nouns depends on other factors (thus 'house' is masculine in Russian, feminine in French and neuter in Tamil). Some languages have comparable distinctions such as human/non-human, animate/inanimate, where sex is irrelevant. No other textbook surveys gender across this range of languages. Gender will be invaluable both for class use and as a reference resource for students and researchers in linguistics.

Gender is a fascinating category, central and pervasive in some languages and totally absent in others. In this new, overall account of gender systems, over 200 languages are discussed, from English and Russian to Archi and Chichewa. More detailed analysis of individual languages provides clear illustrations of specific types of systems. Gender distinction is often based on sex; sometimes this is only one criterion and the gender of nouns depends on other factors (thus "house" is masculine in Russian, feminine in French and neuter in Tamil). On occasion there are equivalent distinctions such as human/non-human, animate/inanimate, where sex is irrelevant.

Gender is a fascinating category, which has grown steadily in importance across the humanities and social sciences. The book centres on the core of the category within language. Each of the seven contributions provides an independent account of a key part of the topic, ranging from gender and sex, gender and culture, to typology, dialect variation and psycholinguistics. The authors pay attention to a broad range of languages, including English, Chukchi, Konso and Mohawk.

This book presents a critical overview of current work on linguistic features and establishes new bases for their use in the study and understanding of language.
Features are fundamental components of linguistic description: they include gender (feminine, masculine, neuter); number (singular, plural, dual); person (1st, 2nd, 3rd); tense (present, past, future); and case (nominative, accusative, genitive, ergative). Despite their ubiquity and centrality in linguistic description, much remains to be discovered about them: there is, for example, no readily available inventory showing which features are found in which of the world's languages; there is no consensus about how they operate across different components of language; and there is no certainty about how they interact. This book seeks at once to highlight and to tackle these problems. It brings together perspectives from phonology to formal syntax and semantics, expounding the use of linguistic features in typology, computer applications, and logic. Linguists representing different standpoints spell out clearly the assumptions they bring to different kinds of feature and describe how they use them. Their contrasting contributions highlight the areas of difference and the common ground between their perspectives.
The book brings together original work by leading international scholars. It will appeal to linguists of all theoretical persuasions.

Deponency is a mismatch between form and function in language that was first described for Latin, where there is a group of verbs (the deponents) which are morphologically passive but syntactically active. This is evidence of a larger problem involving the interface between syntax and morphology: inflectional morphology is supposed to specify syntactic function, but sometimes it sends out the wrong signal. Although the problem is as old as the Western linguistic tradition, no generally accepted account of it has yet been given, and it is safe to say that all current theories of language have been constructed as if deponency did not exist.
In recent years, however, linguists have begun to confront its theoretical implications, albeit largely in isolation from each other. There is as yet no definitive statement of the problem, nor any generally accepted definition of its nature and scope.
This volume brings together the findings of leading scholars working in the area of morphological mismatches, and represents the first book-length typological and theoretical treatment of the topic. It will establish the important role that research on deponency has to play in contemporary linguistics, and set the standard for future work.

This book presents a controlled evaluation of three widely practised syntactic theories on the basis of the extremely complex agreement system of Archi, an endangered Nakh-Daghestanian language. Even straightforward agreement examples are puzzling for syntacticians because agreement involves both redundancy and arbitrariness. Agreement is a significant source of syntactic complexity, exacerbated by the great diversity of its morphological expression. Imagine how the discipline of linguistics would be if expert practitioners of different theories met in a collaborative setting to tackle such challenging agreement data - to test the limits of their models and examine how the predictions of their theories differ given the same linguistic facts. Following an overview of the essentials of Archi grammar and an introduction to the remarkable agreement phenomena found in this language, three distinct accounts of the Archi data examine the tractability and predictive power of major syntactic theories: Head-driven Phrase Structure Grammar, Lexical Functional Grammar, and Minimalism. The final chapter compares the problems encountered and the solutions proposed in the different syntactic analyses and outlines the implications of the challenges that the Archi agreement system poses for linguistic theory.

An important design feature of language is the use of productive patterns in inflection. In English, we have pairs such as 'enjoy' 'enjoyed', 'agree' 'agreed', and many others. On the basis of this productive pattern, if we meet a new verb 'transduce' we know that there will be the form 'transduced'. Even if the pattern is not fully regular, there will be a form available, as in 'understand' 'understood'. Surprisingly, this principle is sometimes violated, a phenomenon known as defectiveness, which means there is a gap in a word's set of forms: for example, given the verb 'forego', many if not most people are unwilling to produce a past tense.
Although such gaps have been known to us since the days of Classical grammarians, they remain poorly understood. Defectiveness contradicts basic assumptions about the way inflectional rules operate, because it seems to require that speakers know that for certain words, not only should one not employ the expected rule, one should not employ any rule at all. This is a serious problem, since it is probably safe to say that all reigning models of grammar were designed as if defectiveness did not exist, and would lose a considerable amount of their elegance if it were properly factored in.
This volume addressed these issues from a number of analytical approaches - historical, statistical and theoretical - and by using studies from a range of languages.

This book explores the boundaries of the category of gender and their theoretical significance within the framework of Canonical Typology. Grammatical gender is a famously puzzling category: although it has been widely explored from a typological perspective, studies are constantly identifying exciting and unexpected patterns in gender systems, many of which cannot be easily classified or straightforwardly analysed. Some of these patterns stretch or even threaten to cross the largely unexplored outer boundaries of the category. In the canonical approach, morphosyntactic features like gender are established in terms of a canonical ideal: the clearest instance of the phenomenon. The canonical ideal is a clustering of properties that serves as a baseline to measure the actual examples observed. In this volume, international experts use this approach to analyse a range of gender systems that diverge from the canonical ideal, and to determine to what extent each component property of these systems can be considered canonical. Chapters explore a wide range of typologically diverse languages from all over the world, from South America to Melanesia, and from Central Italy to Northern Australia. The book will be of interest to all linguists working in the field of typology, from graduate level upwards, as well as to morphologists and syntacticians of all theoretical stripes who have an interest in grammatical gender.