Containing over 45,000 words, phrases and meanings and featuring the Wordpower Writing Tutor, this edition of Wordpower builds vocabulary fast and develops writing skills.Oxford Wordpower Dictionary is a corpus-based dictionary that provides the tools intermediate learners need to build vocabulary and prepare for exams. Oxford 3000 keyword entries show the most important words to know in English. This edition includes new Topic Notes, Exam Tips and Writing Tips, and a 16-page Wordpower Writing Tutor.