The Cambridge Advanced Learner's Dictionary offers up-to-date vocabulary,'mini-collocation' boxes and frequency information to highlight the most important words to learn. Over 170,000 words, phrases and examples explained in clear and natural English Over 90,000 examples, mainly full sentences, show you how English is used in context 25,000 collocations show the way words work together in English

The Cambridge Dictionary of American English provides up-to-date vocabulary, easy-to-understand definitions, helpful usage notes, and examples that show how English is really used. Over 60,000 meanings and examples are included Full-sentence, corpus-based examples show how English is really used Up-to-date vocabulary ("DSL," "Jihad," "morph," "PDA," "retro," "Wiki") defines the language of today.