Most likely, you want to practice some vocabulary when learning a new language. Vocabulary++ can help you to better study a foreign language and its vocabulary.
Test your knowledge with the vocabulary lists you downloaded or created yourself.
Vocabulary++ is an easy-to-use, yet effective tool that will assist you doing exactly that:
Define and input a vocabulary list or open a previously saved one;
Interrogate yourself from native to new language - and vice-versa using the exam/test function;
Randomize a test for added difficulty.
Vocabulary++ word lists are saved in XML format (with extension *.vocab), and allows for maximal potential compatitibility with other apps.
Some example vocabulary lists can be downloaded from http://www.barbez.eu/vocabulary/