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. The Oxford Advanced Learner's Dictionary gives more help and more support than any other dictionary at this level. It focuses on learners' need to understand and use words correctly, and to develop their core language skills. The 8th edition features a new interactive Oxford iWriter and a new 32- page Oxford Writing Tutor, specifically designed to improve writing skills. NEW Oxford iWriter and Oxford Writing Tutor: Teachers and students around the world have told us how difficult it is towrite well in English. Now students can learn how to structure their essays, how to write different types of essays and presentations, and how to write formal English.