With over 35 million copies sold, Oxford Advanced Learner's Dictionary is the world's bestselling dictionary, and the dictionary teachers and students love to use. Key features

* NEW 1,000 new words and meanings covering technology, lifestyle, slang, the economy (carbon trading, citizen journalism, malware, social bookmarking, stack it, staycation, X factor). * NEW Oxford 3000™Plus shows students the most important words to know in English and the most important meanings of those words. * NEW Academic Word List words marked. * NEW 32-page Oxford Writing Tutor helps students plan, write and review their written work. * NEW Topic Collocation notes and synonym information enables students to extend their vocabulary to over 7,500 words. * NEW 64-page Visual Vocabulary Builder with colour photos and illustrations. * NEW Oxford iWriter on CD-ROM an interactive tutor to help students plan, write and review their written work. * NEW Interactive whiteboard-friendly CD-ROM.