From Pearson Education:
FOR INTERMEDIATE & UPPER-INTERMEDIATE LEARNERS OF ENGLISHPractical and comprehensive support- 100,000 words, phrases and meanings, including the Academic Word List- 40,000 corpus-based examples show words in context- Integrated Thesaurus explains 6,000 synonyms, antonyms and related words- 20,000 Collocations show typical word combinations- Easy to understand - all definitions are written using the Longman Defining Vocabulary of 2,000 common words- Full contents of the Longman Active Study Dictionary book with all words pronounced by both British and American native speakers of English- 40,000 audio recordings to help you learn the correct pronunciation- Full-colour text, zoomable illustrations and extensive sound files make the Longman Active Study Dictionary ideal for use on your iOS device- Full-colour illustrations with zoom function - Progressive look-up for quick searching- Academic wordlist highlighted to help you understand high-level academic texts- Automatic historyThe Longman Active Study Dictionary is ideal for intermediate students who want a dictionary that lasts them up to advanced level. The best-selling dictionary in its category, the Active Study includes all the information students need to improve their English and increase their vocabulary in a portable size. It has more words, phrases, and examples than any other dictionary at this level.New Functionality: unique three-way cross-referencing search real-time progressing look-up wildcard pattern searches -with * ? support for search from other applications OS-independent app localization iPod, iPhone & iPad compatible "universal app" Full "Retina Display" support Bookmarks with folders and editable notations Bookmark syncing across devices via iCloud (iOS5)Social Media supports Facebook APIs. Twitter & Evernote posts. Full layout for definition emails and Evernote posts. Copyright Longman Active Study Dictionary Pearson Education Limited, 2010
What's new in this version:
Support for iPhone6 and iPhone6 Plus screen resolutions.Support for iCloud syncing of Bookmark lists over 1MB.Better iOS9 support.