Classifiers in Morphology

Classifiers are partly grammaticalized systems of classification of nominal referents. The choice of a classifier can be based on such criteria as animacy, sex, material, and function as well as physical properties such as shape, size, and consistency. Such meanings are expressed by free or bound morphemes in a variety of morphosyntactic contexts, on the basis of which particular subtypes of classifiers are distinguished. These include the most well-known numeral classifiers which occur with numerals or quantifiers, as in Mandarin Chinese yí liàng chē (one clf.vehicle car) ‘one car’. The other types of classifiers are found in contexts other than quantification (noun classifiers), in possessive constructions (possessive classifiers), in verbs (verbal classifiers), as well as with deictics (deictic classifiers) and in locative phrases (locative classifiers). Classifiers are found in languages of diverse typological profiles, ranging from the analytic languages of Southeast Asia and Oceania to the polysynthetic languages of the Americas. Classifiers are also found in other modalities (i.e., sign languages and writing systems). Along with grammatical gender, classifiers constitute one of the two main types of nominal classification. Although classifiers and gender differ in some ways, with the presence of a classifier not being reflected in agreement (i.e., the form of associated words), in others they exhibit common patterns. Thus, both types of nominal classification markers contribute to the expansion of the lexicon and the organization of discourse. Shared patterns also involve common paths of evolution, as illustrated by the grammaticalization of classifier systems into gender systems. In turn, particular types of classifiers resemble various means of lexical categorization found in non-classifier languages, including measure words, class terms, as well as semantic agreement between the verb and direct object. All these three means of classification can be viewed in terms of a continuum of grammaticalization, ranging from lexical means to partly grammaticalized classifiers and to grammaticalized gender systems. Although evidence of classifiers in non-Indo-European languages has been available since the 16th century, it was only the end of the 20th century that saw a formative stage in their study. Since then, classifier systems have offered fascinating insights into the diversity of language structure, including such key phenomena as categorization, functionality, grammaticalization, and the distinction between lexicon and grammar as well as the language-internal and external factors underlying the evolution of morphosyntactic complexity.

The elusive verbal classifiers in ‘Witoto’

This chapter focuses on forms and functions of verbal classifiers in Murui and Mɨka, two closely related language varieties of the ‘Witoto’ dialect continuum from the Witotoan language family spoken in Northwest Amazonia. Murui and Mɨka verbal classifiers are used to refer to a previously mentioned referent or to re-introduce the referent into the discourse. They form a closed set of morphemes that signal the presence of S/O/peripheral arguments. ‘Witoto’ verbal classifiers interact with semantic types of verbs (they co-occur with verbs of ‘handling’ and ‘affect’), and categorize noun referents in terms of their physical properties (shape, size, structure, etc.). Further comparison of Murui and Mɨka verbal classifiers suggests that the productivity of this system has been gradually eroding in Murui as spoken today; this is unlike verbal classifiers found in older Mɨka narratives.

Noun categorization devices

A noun may refer to a man, a woman, an animal, or an inanimate object of varied shape, size, and function, or have abstract reference. Noun categorization devices vary in their expression, and the contexts in which they occur. Large sets of numeral classifiers in South-East Asian languages occur with number words and quantifying expressions. Small highly grammaticalized noun classes and gender systems in Indo-European and African languages, and the languages of the Americas are expressed with agreement markers on adjectives, demonstratives, and also on the noun itself. Further means include noun classifiers, classifiers in possessive constructions, verbal classifiers, and two lesser-known types: locative and deictic classifiers. This introductory chapter offers a general typological background, focusing on issues in noun categorization devices particularly relevant for this volume.

Genders and Classifiers

Every language has some means of categorizing objects into humans, or animates, or by their shape, form, size, and function. The most wide-spread are linguistic genders—grammatical classes of nouns based on core semantic properties such as sex (female and male), animacy, humanness, and also shape and size. Classifiers of several types also serve to categorize entities. Numeral classifiers occur with number words, possessive classifiers appear in the expressions of possession, and verbal classifiers are used on a verb, categorizing its argument. Genders and classifiers of varied types can occur together. Their meanings reflect beliefs and traditions, and in many ways mirror the ways in which speakers view the ever-changing reality. This volume elaborates on the expression, usage, history, and meanings of noun categorization devices, exploring their various facets across the languages of South America and Asia, known for the diversity of their noun categorization. The volume starts with a typological introduction outlining the types of noun categorization devices, their expression, scope, and functions, in addition to the socio-cultural aspects of their use, and their development. It is followed by revised versions of eight papers focussing on gender and classifier systems in two areas of high diversity—South America (with a focus on Amazonia) and Asia.

Classifiers

Classifiers and noun classes are basic kinds of noun categorization devices. They fall into several subtypes depending on the morphosyntactic context of their realization; for instance, numeral classifiers appear in numerical expressions, possessive classifiers in possessive constructions, noun classifiers within a noun phrase, verbal classifiers on a verb or a predicate, and locative classifiers within a locative expression. They are restricted to constructions that require the presence of a particular kind of classifier morpheme whose choice is dictated by the semantic characteristics of the referent. The continuum of noun categorization devices is broad: from large sets of lexical numeral classifiers in the languages of Southeast Asia to the highly grammaticalized systems of noun classes in Bantu languages and of genders in Indo-European languages (see Genders and Noun Classes). They have a similar semantic basis, and one can develop from the other. A considerable amount of literature has appeared over the years on individual classifier types, especially numeral classifiers, with a focus on languages of Southeast Asia, and on noun classes, with less attention paid to other types.