A handy, comprehensive English thesaurus that works completely off-line. It is not just a dictionary; even proper nouns i.e. famous personalities, places, events, phrases, acronyms, slangs - to list a few, can be looked-up. An easy, definitive way to improve one's vocabulary. Apart from giving the definitions of a given term, Artha also lists its various relatives like Synonyms, Antonyms, Attributes, Derivatives, Entails, Causes, Kinds, is Kind of, Member of, Members, Substance of, Substances, Parts, is Part of, Topics, Topical Terms, Region, Regional Terms, Usages, Usage Terms and Similar terms. Very useful for anyone who would like to know what a word means, on-the-go!