Synopsis :
TheSage's English Dictionary and Thesaurus is a complete dictionary and multifaceted thesaurus of the English language. TheSage can look up words directly from almost any program (IE, Word, Firefox, Outlook, Thunderbird,... ) and is 100% portable. Notable features include: structured lookup display, advanced wildcard search, tabbed interface, anagram search, customizable user-interface, and more.

You Can Download : The Sage English Dictionary