Linguistics Linguistics , is the scientific study of language. The word was first used in the middle of the 19th century to emphasize the difference between a newer approach to the study of language that was then developing and the more traditional approach of philology. The differences were and are largely matters of attitude, emphasis, and purpose. The philologist is concerned primarily with the historical development of languages as it is manifest in written texts and in the context of the associated literature and culture. The linguist, though he may be interested in written texts and in the development of languages through time, tends to give priority to spoken languages and to the problems of analyzing them as they operate at a given point in time. The field of linguistics may be divided in terms of three dichotomies: synchronic versus dia chronic, theoretical versus applied, and micro-linguistics versus macro-linguistics. A synchronic descript