A dictionary revised and updated especially for the needs of students grades 6-8, ages 11-14. More than 70,000 entries including thousands of new words. More than 22,000 example sentences and phrases aid understanding of usage. More than 1,000 illustrations. Abundant word history and synonym paragraphs. Provides definitions, pronunciation, etymology, part of speech designation, and other appropriate information. Intended for use by students in grades six to eight.