Indexes the international literature in linguistics and related disciplines in the language sciences. Covers aspects of the study of language including phonetics, phonology, morphology, syntax and semantics. Complete coverage is given to various fields of linguistics including descriptive, historical, comparative, theoretical and geographical linguistics. Includes abstracts of journal articles and citations to book reviews drawn from over 1,500 publications.

The definitive dictionary of the English Language, including comprehensive etymologies, first date of usage noted by excerpt from attributed author. Incomparable.

The Corpus of Contemporary American English (COCA) is the only large, genre-balanced corpus of American English. The corpus contains more than one billion words of text (25+ million words each year 1990-2019) from eight genres: spoken, fiction, popular magazines, newspapers, academic texts, and (with the update in March 2020): TV and Movies subtitles, blogs, and other web pages.