WordWeb for iPhone and iPod Touch

One-click English dictionary, thesaurus and reference. Pro and free versions for Windows and a database for developers, also available for iPhone.

• Up-to-date international English dictionary, based on WordWeb
• Fast, simple navigation
• Synonyms and many usage examples
• Over 222,000 word senses, 370 000+ words including derived forms
• Includes many proper nouns, compounds and phrases
• Bookmark and recent words list
• Full coverage of American, British, Canadian, Australasian and Asian English
• Works offline