() is an interactive language portal offering bilingual dictionaries, vocabulary lessons, language quizzes, and language games all for free. Currently available in 27 different languages (English, Arabic, Chinese, Czech, Danish, Dutch, Esperanto, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Spanish, Swahili, Swedish, Thai, Turkish and Vietnamese), the site operates on a wiki-style model, allowing users