The Franklin DBE-1490 also contains the Merriam-Webster Dictionary with more than 274,000 English word definitions. A phonetic spelling correction feature lets you enter words phonetically. Also included are grammar guides and quizzes, verb conjugations, and word lists for help with correct usage. Games and learning exercises help you keep your language skills sharp; a crossword puzzle solver helps you when you get stuck in a crossword puzzle. The Franklin DBE-1490 Spanish-English dictionary runs on two CR-2032 batteries (included).