This handy dictionary is three-hole punched to fit into a binder for easy access and portability at home or at school. Features clear, concise definitions for more than 20,000 entries. Easy-to-read page design. Includes special sections on basic English grammar, abbreviations, 10 general spelling rules and 10 rules for forming plurals. Reference Book Type: Dictionary; Subjects: N/A; Age Recommendation: N/A; Language(s): English.