* Over 240,000 words, phrases, and definitions, covering technical and scientific vocabulary as well as English from around the world * Hundreds of new words and phrases, based on the latest research from the Oxford English Corpus * Hundreds of usage notes on tricky vocabulary and grammar usage * Selected markets only: free booklet celebrates the 100 years of the Concise Oxford English Dictionary * In print and online - 12 months' access to Oxford Dictionaries Online included 100 years after its first publication, the twelfth edition of this world-famous bestseller gives the most up-to-date picture of the English language today. The original 1911 edition, revolutionary at the time for its focus on current English and its use of illustrative examples, combined a succinct yet approachable style with coverage of everyday as well as specialist terms. This centenary edition continues this ground-breaking tradition, giving you rich authoritative coverage of English as it is used today. Includes 12 months' access to Oxford Dictionaries Online at oxforddictionaries.com. Readership: For anyone who needs an authoritative dictionary of current English for home, study, or work