cohort

The top 1,000 vocabulary words have been carefully chosen to represent difficult but common words that appear in everyday academic and business writing. These words are also the most likely to appear on the SAT, ACT, GRE, and ToEFL. To create this list, we started with the words that give our users the most trouble and then ranked them by how frequently they appear in our corpus of billions of words from edited sources. If you only have time to study one list of words, this is the list.

Two children, both named Wes Moore, grew up in similar circumstances in Baltimore, but one ended up in prison while the other won a Rhodes Scholarship and became a respected business leader. In this book, author Wes Moore explores the challenges and choices that led him and the other Wes Moore to have two radically different fates.

Review these human geography terms and learn all about the human forces that shape and are shaped by the natural world.You'll explore immigration and emigration, colonialism, development and urbanization, demography, globalization, and much more. Expand the boundaries of your vocabulary with this list!