Revised and containing hundreds of new words, Random House Roget's College Thesaurus is the easiest to use and most up-to-date word-finder available. Features include: *Over 12,000 main entries in a single A-Z listing for easy use. *Over 400,000 synonyms and antonyms cover all levels of vocabulary, from formal to slang, and include hundreds of new words: win-win, agita, no-brainer, wannabe, and much more! *Thousands of example sentences show an appropriate context for each meaning of a main entry term. *A comprehensive and authoritative vocabulary reference for school, home, and office use, in a durable, thumb-indexed hardcover.