Revised edition! A dictionary written especially for students grades 9 and up, ages 14 and older. More than 100,000 entries. Nearly 1,000 illustrations, many brand new. Abundant word history paragraphs, synonym paragraphs, and example sentences. Updated to reflect groundbreaking Merriam-Webster's Collegiate Dictionary, Eleventh Edition.Merriam-Webster, Inc. Staff is the author of 'Merriam-Webster's School Dictionary', published 2004 under ISBN 9780877795803 and ISBN 0877795800.