Improve your vocabulary and enhance your word knowledge with the updated sixth edition of Word Smart - the essential tool for all savvy students! This comprehensive guide includes over 1,400 commonly used words, along with lists of word roots and usage errors. You'll also learn key terms from various fields, such as finance, science, and the arts, as well as important vocab for standardized tests like the SAT and GRE. Our analysis of newspapers, magazines, and best-selling books has identified the most frequently tested words, so you can confidently improve your communication skills and ace those exams!