This is an enlarged edition of the popular Wordpower dictionary for Polish learners of English. It has been updated to include over 2,000 new words, expressions and senses, and has a new section of expressions and vocabulary for a wide range of topics: My Life, Lifestyle, Education and Work, Politics and the Economy, The World Around Us, Travel, Culture. It now comes with the Wordpower Genie CD-ROM. It retains its semi-bilingual character: definitions in clear, uncomplicated English alongside translations into Polish and problem-solving language notes in Polish. A Polish-English index helps users easily find the words and expressions they need. It also contains a large number of corpus-based examples, pronunciation, illustrations, study pages and appendices.