This book presents a collection of chapters on the nature, flexibility and acquisition of lexical categories. These long-debated issues are looked at anew by exploring the hypothesis of lexical polycategoriality –according to which lexical forms are not fully, or univocally, specified for lexical category– in a wide number of unrelated languages, and within different theoretical and methodological perspectives. Twenty languages are thoroughly analyzed. Apart from French, Arabic and Hebrew, the volume includes mostly understudied languages, spoken in New Guinea, Australia, New Caledonia, Amazonia, Meso- and North America. Resulting from a long-standing collaboration between leading international experts, this book brings under one cover new data analyses and results on word categories from the linguistic and acquisitional point of view. It will be of the utmost interest to researchers, teachers and graduate students in different fields of linguistics (morpho-syntax, semantics, typology), language acquisition, as well as psycholinguistics, cognition and anthropology.

This handbook provides broad coverage of the languages indigenous to North America, with special focus on typologically interesting features and areal characteristics, surveys of current work, and topics of particular importance to communities. The volume is divided into two major parts: subfields of linguistics and family sketches. The subfields include those that are customarily addressed in discussions of North American languages (sounds and sound structure, words, sentences), as well as many that have received somewhat less attention until recently (tone, prosody, sociolinguistic variation, directives, information structure, discourse, meaning, language over space and time, conversation structure, evidentiality, pragmatics, verbal art, first and second language acquisition, archives, evolving notions of fieldwork). Family sketches cover major language families and isolates and highlight topics of special value to communities engaged in work on language maintenance, documentation, and revitalization.

This handbook explores multiple facets of the study of word classes, also known as parts of speech or lexical categories. These categories are of fundamental importance to linguistic theory and description, both formal and functional, and for both language-internal analyses and cross-linguistic comparison. The volume consists of five parts that investigate word classes from different angles. Chapters in the first part address a range of fundamental issues including diversity and unity in word classes around the world, categorization at different levels of structure, the distinction between lexical and functional words, and hybrid categories. Part II examines the treatment of word classes across a wide range of contemporary linguistic theories, such as Cognitive Grammar, Minimalist Syntax, and Lexical Functional Grammar, while the focus of Part III is on individual word classes, from major categories such as verb and noun to minor ones such as adpositions and ideophones. Part IV provides a number of cross-linguistic case studies, exploring word classes in families including Afroasiatic, Sinitic, Mayan, Austronesian, and in sign languages. Chapters in the final part of the book discuss word classes from the perspective of various sub-disciplines of linguistics, ranging from first and second language acquisition to computational and corpus linguistics. Together, the contributions showcase the importance of word classes for the whole discipline of linguistics, while also highlighting the many ongoing debates in the areas and outlining fruitful avenues for future research.

The problem of lexical categories and root class determination is fundamental in linguistic description and theory. Research on this topic has been particularly stimulated by studies of Amerindian languages. The essays in this collection, written by specialists in languages from South, Middle and North America, provide new insights into processes, levels, functions, and the aquisition of lexical categories, from various recent theoretical perspectives. The volume also addresses recent debates about root indeterminacy. Focusing on morphosyntax, phonology, and semantics, the contributions offer invaluable material for typological generalizations and for comprehension of the nature of the mental lexicon.

The goal of the volume is to shed fresh light on Modern Hebrew from perspectives aimed at readers interested in the domains of general linguistics, typology, and Semitic studies. Starting with chapters that provide background information on the evolution and sociolinguistic setting of the language, the bulk of the book is devoted to usage-based studies of the morphology, lexicon, and syntax of current Hebrew. Based primarily on original analyses of authentic spoken and online materials, these studies reflect varied theoretical frames-of-reference that are largely model-neutral in approach. To this end, the book presents a functionally motivated, dynamic approach to actual usage, rather than providing strictly structuralist or formal characterizations of particular linguistic systems. Such a perspective is particularly important in the case of a language undergoing accelerated processes of change, in which the gap between prescriptive dictates of the Hebrew Language Establishment and the actual usage of educated, literate but non-expert speaker-writers of current Hebrew is constantly on the rise.

The languages indigenous to North America are characterized by a remarkable genetic and typological diversity. Based on the premise that linguistic examples play a key role in the origin and transmission of ideas within linguistics and across disciplines, this book examines the history of approaches to these languages through the lens of some of their most prominent properties. These properties include consonant inventories and the near absence of labials in Iroquoian languages, gender in Algonquian languages, verbs for washing in the Iroquoian language Cherokee and terms for snow and related phenomena in Eskimo-Aleut languages. By tracing the interpretations of the four examples by European and American scholars, the author illustrates their role in both lay and professional contexts as a window onto unfamiliar languages and cultures, thus allowing a more holistic view of the history of language study in North America.

This book presents a state-of-the-art cross-linguistic survey of applicative constructions in the functional-typological tradition. An introductory section sets the terminological and analytical stage, presents the methodology used by the different chapters, and provides a typological outlook. The individual contributions address the morphological, syntactic and semantic variation of applicatives, as well as their discourse-pragmatic function. They cover all major language families and some isolates that feature some illuminating version of the phenomenon, paying special attention to language-internal variation and unity. The phenomena surveyed range from those instances usually considered canonical (valency-increasing, syntactically and semantically predictable, productive, dedicated, and optional) to those occasionally understudied in descriptive works and frequently neglected in comparative studies (valency-neutral, rather unpredictable, lexicalized, syncretic, and/or obligatory).

This book is about how toddlers learn their first adjectives, such as, for example, red, big and tasty. Adjectives denote properties and enter child vocabularies later than words for objects (such as apple and tree) and actions (such as eat and run), probably due to lower frequencies in parental speech and greater conceptual complexity. Adjective acquisition has received relatively little attention in child language research. Furthermore, cross-linguistic studies of adjective learning are virtually non-existent. This book represents the first systematic analysis of how children learning typologically different languages acquire adjective form, function and meaning. The cross-linguistic comparisons undertaken in the book provide valuable insights into universal and language-specific aspects of language acquisition. For each of the languages studied in this volume, the development of adjective semantics is studied in tandem with the development of morphology by testing two hypotheses: (a) the acquisition trajectory in the domain of adjectival morphology is determined by the typological properties of the target language; (b) irrespective of the languages being acquired, adjective learning is facilitated by universal conceptual mechanisms such as comparison and contrast.

Dependency is a fundamental concept in the analysis of linguistic systems. The many if-then statements offered in typology and grammar-writing imply a casually real notion of dependency that is central to the claim being made—usually with reference to widely varying timescales and types of processes. But despite the importance of the concept of dependency in our work, its nature is seldom defined or made explicit. This book brings together experts on language, representing descriptive linguistics, language typology, functional/cognitive linguistics, cognitive science, research on gesture and other semiotic systems, developmental psychology, psycholinguistics, and linguistic anthropology to address the following question: What kinds of dependencies exist among language-related systems, and how do we define and explain them in natural, causal terms?

With examples drawn from over 200 world languages, this ground-breaking volume presents a state-of-the-art overview of evaluative morphology.