After ten days of fascinating competitions with the computer-based Best Reader training system, you will be able to read several times faster than all your friends!...

Over than 24000 up-to-date headwords with synonyms and pronounce transcriptions. Convenient interface, quick translation, large number of authentic examples of words and phrases, provided a vocabulary sufficient for the needs of learners of diffe...

Compact explanatory Russian dictionary of 'agnonyms', or not commonly used words. It contains loan words, terminology, homonyms, antique words and modern slang...