Vocabulary: Applied Linguistic Perspectives

This book constitutes an interesting guide to recent developments in vocabulary studies. As will be made clear below, this review addresses researchers and others interested in issues concerning computational morphology and lexicography in a Machine Translation (MT) environment. For this reason we focus more on relevant chapters of the book than on those which concern pure language teaching and language learning issues. The book is divided into three parts. Part one contains four chapters devoted to the analysis of lexis with a particular emphasis on its role in discourse contexts. Part two consists of three chapters dealing mostly with issues related to language learning, language teaching and lexicography. Part three includes two case studies in lexical stylistics based on informant analyses. Chapter 1 explores the notion of "word." A definition based on orthographic criteria (i.e. a word viewed as a sequence of letters bound on either side by a space or a punctuation mark) is taken into consideration. Nevertheless, it is observed that such a definition is violated by the existence of a great number of multi- word units (e.g. instead of, post box, etc.). On the other hand, the phonological criterion for defining a word as a string of phonemes containing only one stress is also not felicitous, firstly because it only concerns spoken language and secondly because a stress can be used as a demarcator of strings for emphatic purposes. Other problems relate to the existence of several forms for only one lexical meaning (e.g. verbal allomorphs of the same inflectional paradigm: bring, brings, brought, bringing), as well as to the appearance of the same form for different meanings (e.g. the different meanings of the word/a/r). The case of idioms (e.g. to kick the bucket) involving more than one text word which, semantically, can be substituted by a single word is also problematic. In attempting to provide a good criterion for defining a word, Carter uses the valuable concept of "lexeme" which helps to override most of the problems mentioned above (e.g. the existence of different form variants for the same word). He correctly observes that "lexemes are the basic contrasting units of vocabulary in a language. When we look up words in a dictionary we are looking up lexemes rather than words" (p. 7).