The COBUILD To Go dictionary covers the 6,000 most useful words in English, enabling learners to master the words that they need and want to know to communicate effectively. "Word Link" boxes help learners to recognize and understand common words. "Word Partners" sections introduce words and phrases that are frequently used together in English. The built-in thesaurus helps learners develop fluency by providing alternatives to the 50 most over-used words in English. You can now access concise definitions, examples, and pronunciation quickly and easily on the new, FREE COBUILD To Go mobile application for mobile devices.