The GRE Vocabulary application is a complimentary and comprehensive tool designed to enhance your vocabulary proficiency. 1. The application encompasses a curated selection of 981 common words. Each entry includes comprehensive details such as definitions, examples, synonyms, antonyms, word families, frequency, audio pronunciations, and common collocations with corresponding definitions and examples. 2. The application features a collection of 145 idioms and proverbs, each accompanied by detaile