GRE Wordlist (com.abcomapps.GREWordList) on Google Play
Preparing for GRE? Carry this list of 3500+ words with synonyms, antonyms wherever you go. The use of each word is illustrated with a sentence which you can hear on your mobile for better understanding of the word's use and its pronounciation. High frequency words are provided in separate sets for you to focus on and are absolutely free.