Definition of the copula as a discrete grammatical category is problematic. It is the semantically unmarked copulas (simple equivalents of the English verb ‘to be’) which deserve most attention in a comparison of the Romance languages; they have a typically suppletive historical morphology and are often the result of the grammaticalization of full lexical verbs, the point at which true unmarked copular status is achieved being sometimes difficult to identify. The unmarked copulas of the Ibero-Romance languages (Spanish, Portuguese, and Catalan) have the most complex distribution and have proved the most difficult to account for synchronically. The situation in the early 21st century is the consequence of a progressive encroachment of the reflexes of Latin stare and other verbs on the functions of Latin esse (reference is made to the Classical Latin form esse for convenience; however, the Romance paradigms must be taken to derive from a Vulgar Latin form *essĕre, into which other verbs, notably sedēre ‘to sit’ in the case of the Ibero-Romance languages, were suppletively incorporated). The contrastive study of the development of cognate copular verbs in closely related languages needs closer attention in regard to the identification of the parameters of copula choice with adjectival complements.
Elizabeth Closs Traugott
Traditional approaches to semantic change typically focus on outcomes of meaning change and list types of change such as metaphoric and metonymic extension, broadening and narrowing, and the development of positive and negative meanings. Examples are usually considered out of context, and are lexical members of nominal and adjectival word classes. However, language is a communicative activity that is highly dependent on context, whether that of the ongoing discourse or of social and ideological changes. Much recent work on semantic change has focused, not on results of change, but on pragmatic enabling factors for change in the flow of speech. Attention has been paid to the contributions of cognitive processes, such as analogical thinking, production of cues as to how a message is to be interpreted, and perception or interpretation of meaning, especially in grammaticalization. Mechanisms of change such as metaphorization, metonymization, and subjectification have been among topics of special interest and debate. The work has been enabled by the fine-grained approach to contextual data that electronic corpora allow.
Across a large part of Asia are found a variety of verb-verb collocations, a prominent subset of which involves collocations typically displaying completive or resultative semantics. Such collocations are found in Indo-Aryan and Dravidian languages of South Asia, Turkic and Iranian languages of Central Asia, and in Chinese languages. In South and Central Asian languages, verb-verb collocations usually involve some added aspectual/Aktionsart element of meaning, frequently (though not exclusively) indicating completion of an event and sometimes involving speaker evaluation of the event (e.g., surprise, regret). Thus Hindi Rām-ne kitāb paṛh diyā, literally “John read-gave the book,” with the sense “John read the book out.” In Chinese languages, many verb-verb collocations involve a resultative sense, similar to English “Kim ran herself/her shoes ragged.” However, earlier Chinese verb-verb collocations were agent-oriented, for example, She-sha Ling Gong“(Someone) shot and killed Duke Ling,” where she is “shoot” and sha is “kill.” In Indo-Aryan, Dravidian, and Central Asian languages, we find verb-verb collocations that evolve from idiomaticization and grammaticalization of constructions involving converbs, for example, a collocation meaning “he, having eaten food, left” acquires the meaning “he ate food (completely).” Similarly, the Chinese verb-verb resultatives derive from earlier verb-verb “co-ordinate” constructions (originally with an overt morpheme er: ji er sha zhi “struck and killed him”), which functionally is similar to the role of converbs in South and Central Asian languages. While these Asian verb-verb collocations are strikingly similar in broad strokes, there are significant differences in the lexical, semantic, and morphosyntactic properties of these constructions in different languages. This is true even in closely related languages in the same language family, such as in Hindi and Nepali. The historical relation between verb-verb collocations in different Asian languages is unclear. Even in geographically proximate language families such as Indo-Aryan and Dravidian, there is evidence of independent development of verb-verb collocations, with possible later convergence. Central Asian verb-verb collocations being very similar in morphosyntactic structure to South Asian verb-verb collocations, it is tempting to suppose that for these there is some contact-based cause, particularly since such collocations are much less prominent in Turkic and Iranian languages outside of Central Asia. The relation between South and Central Asian verb-verb collocations and Chinese verb-verb collocations is even more opaque, and there are greater linguistic differences here. In this connection, further study of verb-verb collocations in Asian languages geographically intermediate to Central and South Asia, including Thai, Vietnamese, and Burmese, is required.