All the words in this eBook include the modern-day Google definition, the definition from Noah Webster’s 1828 American Dictionary of the English Language, and the definition from Samuel Johnson’s 1755 A Dictionary of the English Language. This provides you a brief etymology of each word.

This eBook comes with two kinds of quizzes for all 50 words. There are basic multiple-choice quizzes. Those are meant to be more serious. Then there are fill-in-the-blank quizzes. Those are meant to be more humorous.

This book is designed to be something you can check out on your cellphone when you’re in the checkout line. Or something like that. Free on Kindle.