Shelfari edited the description of Longman Advanced American Dictionary 3 weeks ago.
*Highlights the 3,000 most frequent words in spoken and written English *Highlights the Academic Word List *Thousands of terms from academic subjects such as Science, Economics, Politics and English Language Arts *Builds students' vocabulary with Thesaurus Boxes and 10,000 synonyms and antonyms *Pictures and diagrams help explain difficult words more clearly *Over 15,000 Word Origins*