Artha is a handy thesaurus based on WordNet with distinct features like global hotkey look-up, passive desktop notifications, and regular expression based search. Artha may be used as a free open-source replacement to the proprietary WordWeb Pro. Features include hotkey look-up from inside any window, passive notifications for seamless workflow, spelling suggestions for a misspelled word, and regular expressions based search.
What's new in version 1.0.3
ReleaseNovember 28, 2012
Date AddedNovember 28, 2012
Operating SystemsWindows Vista, Windows, Windows 2000, Windows 8, Windows 7, Windows XP