Comprehensive and authoritative, and ideal for advanced learners of German, Collins German Dictionary is now available as a mobile app. The eighth edition of the Collins German Dictionary is designed for advanced learners and professionals using German. It draws on Collins' unique multi-million word databases of contemporary language to ensure the ...

The essential two-in-one reference for the learner of Russian: an up-to-date dictionary and a useful grammar supplement in one app. The Collins Russian Dictionary offers up-to-date coverage of today's Russian and English. Ideal for the intermediate learner of Russian.

As Oxford's flagship American dictionary, the New Oxford American Dictionary sets the standard of excellence for lexicography in this country. With more than 350,000 words, phrases, and senses, hundreds of explanatory notes, and more than a thousand illustrations, this dictionary provides the most comprehensive and accurate coverage of American English ...