2.Vocabulary

The English vocabulary has increased greatly in more than 1,500 years of development. The most nearly complete dictionary of the language, the Oxford English Dictionary (13 vols., 1933), a revised edition of A New English Dictionary on Historical Principles (10 vols., 1884-1933; supplements), contains 500,000 words. It has been estimated, however, that the present English vocabulary consists of more than 1 million words, including slang and dialect expressions and scientific and technical terms, many of which only came into use after the middle of the 20th century. The English vocabulary is more extensive than that of any other language in the world, although some other languages—Chinese, for example—have a word-building capacity equal to that of English. It is, approximately half Germanic (Old English and Scandinavian) and half Italic or Romance (French and Latin) and extensive, constant borrowing from every major language, especially from Latin, Greek, French, and the Scandinavian languages, and from numerous minor languages, accounts for the great number of words in the English vocabulary. From Old English have come cardinal and ordinal numbers, personal pronouns, and numerous nouns and adjectives: from French have come intellectual and abstract terms, as well as terms of rank and status, such as duke, marquis, and baron. In addition, certain processes have led to the creation of many new words as well as to the establishment of patterns for further expansion. Among these processes are onomatopoeia, or the imitation of natural sounds, which has created such words as burp and clink; affixation, or the addition of prefixes and suffixes, either native, such as mis- and -ness, or borrowed, such as ex- and -ist; the combination of parts of words, such as in brunch, composed of parts of breakfast and lunch; the free formation of compounds, such as bonehead and downpour; back formation, or the formation of words from previously existing words, the forms of which suggest that the later words were derived from the earlier ones—for example, to jell, formed from jelly; and functional change, or the use of one part of speech as if it were another, for example, the noun shower used as a verb, to shower. The processes that have probably added the largest number of words are affixation and especially functional change, which is facilitated by the peculiarities of English syntactical structure.