WordHacker is the first e-learning software for GRE, GMAT, SAT, and TOEFL with pronunciating and colorful root coding and illustrations of each word. WordHacker will read each word, so you can practice your pronunciation. WordHacker will show you the root of each word using special color codes and provide explanations below. WordHacker will provide illustrations of each word. These pictures will help you establish a vivid sense of the word. WordHacker has collected 18165 words. The words are those recommended in the TOEFL word list, SAT 5000 word list, GRE Barron word list, and GRE word list based on test frequency...