Application to the study of English words. You add words to the dictionary and the application asks you to translate them. The more you give the correct translation of the word - the less application ask him and if you answer wrong - you can be sure very soon the application will ask the translation of the word again. Dictionary can be downloaded from the device as well as a text file by typed on a computer dictionary. Also an application has built-in database of English words. English dictionary with clever - it's easy.