America's most useful and respected dictionary. In addition to all the definitions from Merriam-Webster's Collegiate Dictionary, the app includes an integrated thesaurus, example sentences, Word of the Day, and Favorites -- along with over 1000 graphical illustrations, and over 20,000 entries covering people, places, and foreign terms. A great tool for reference, education, and vocabulary building. No internet connection is required to view any of the definitions (although you do need a connection to view illustrations and hear audio pronunciations).