As Oxford's flagship American dictionary, the New Oxford American Dictionary sets the standard of excellence for lexicography with the most comprehensive and accurate coverage of American English available. Increase Your Word Power with: More than 350, 000 words, phrases, and senses, hundreds of explanatory notes, and more than a thousand illustrations. 75, 000 audio pronunciations of both common and rare words, available in both British & American voice versions. Includes words with controversial and variant pronunciationsThis dictionary draws on the two-billion-word Oxford English Corpus and the unrivaled citation files of the world-renowned Oxford English Dictionary to provide the most accurate and rich descriptive picture of American English ever offered. The Third Edition offers a thoroughly updated text, with revisions throughout and approximately 2, 000 new words, phrases, and meanings. Many new words relate to fast-moving areas such as computing, technology, current affairs, and ecology, while others have recently entered the popular lexicon. Usage notes have also been updated in light of the most recent Corpus evidence. Also includes advanced search and language tools that have become the staple of quality language apps from MobiSystems, Inc. SEARCH TOOLS - effortlessly find words thanks to a clear, functional, and easy-to-use interface. Intelligent search integrates several tools to match or suggest what you are looking for: Search autocomplete helps find words quickly by displaying predictions as you type. Keyword lookup allows you to search within compound words and phrases. An automatic 'Fuzzy filter' to correct word spelling, as well as 'Wild card' ('. ' or '? ') to replace a letter or entire parts of a word. Camera search looks up words in the camera viewfinder and displays results. Share word definitions via installed apps on your deviceLEARNING TOOLS - engaging features that help you further enhance your vocabulary. 'Favorites' feature to create custom folders with lists of words from the extensive library. 'Recent' list to easily review looked-up words. 'Word of the day' section to expand your vocabulary daily. Home screen widget provides random words at a glance. This is a fully functional 30-day trial version. Get MORE by purchasing the full version of the New Oxford American Dictionary: Feature-complete license for unlimited time. Offline mode - look up words without an internet connection. Premium Support - our support team will help you. Ad-free.