A free app for Android, by VD.

The free application, English Vocabulary Test, is an educational tool that can help you to learn the most important words in the English language.

You will be able to test yourself in different ways:

Antonyms – words that have the same meaning, but differ in spelling and usage. You will be able to check how well you know the antonyms and how well you can use them in a sentence.Synonyms – words that have the same spelling and differ in meaning. This test will allow you to check how well you know the synonyms and how well you can use them in a sentence.