MERRIAM WEBSTERS INTERMEDIATE
Revised and updated 2016 edition written for students in grades 6-8, ages 11-14. Includes 70,000 entries, 200 newly added words and meanings across a variety of fields including technology, social media, science, health and popular culture. 22,000 usage examples and 1,000 illustrations to help clarify and expand understanding. Abundant word history and synonym paragraphs.