An attractive, affordable boxed reference set featuring best-selling references to help build vocabulary and improve language skills. The boxed set includes the newest editions of: The Merriam-Webster Dictionary -- over 75,000 definitions for the words you need today The Merriam-Webster Thesaurus -- over 150,000 word choices, plus usage guidance Merriam-Webster's Vocabulary Builder -- learn 3,200 words with quizzes and root words--perfect for test prep! This set is perfect for home, office, and school.