With more than 35,000 entries, this unique children's dictionary is just as thorough as many adult reference works. What makes it especially unique are the 3,000+ full-color, labeled DK photographs. Carefully chosen for their ability to illuminate a word, they include labels that pinpoint individual features to further expand vocabulary; diagrams/models/cross sections; and collections that establish objects within a single theme. The text is also carefully worded, using plain-language definitions that are easy for children to understand. "Word History" boxes provide historical information on various words, synonym notes are included, examples show how words are used, and full-page/half-page boxes bring additional understanding to complex topics. 960 pages, hardcover.