Oxford's largest single-volume English Dictionary, plus audio—making this the largest Oxford English reference on ANY mobile platform. The program includes the entire Oxford Dictionary of English, Second Edition (ODE) and offers 72,000 pre-recorded sound files from British English voice actors.

The application features the full content of the unabridged texts, complete appendices, and front matter. It also offers unique three-way cross-referencing search, real-time progressing look-up, wildcard searches for unknown spellings, and quizzes. The program supports hyperlinking for dictionary and appendices, round-trip search from other applications, bookmarks with editable notations, iCloud Bookmark syncing, automatic history, an AI boosted anagram generator, and more.