This book is completely revised from the previous edition with increased page count. The title includes: more dictionary entries 61,000, total 13,000 thesaurus entries, 3,000 new dictionary terms, such as biscotti, dot.com, gene therapy, home page, no brainer, portobello mushroom, skybox, surgicenter, veggie. Revised design affords greater readability, with use of custom fonts. This title is based on the authoritative Webster's "New World College Dictionary, Fourth Edition".