Studies in Etymology is a textbook for a course or self study in building vocabulary through an understanding of Latin and Greek roots and the grammar of word formation. The first half of the book is devoted to Latin roots and word formation through the influence of Latin grammar and language development. The second half of the book deals with Greek, the nuances of Greek grammar and syntax, as well as the influences of such things as Greek mythology on the creation of words in English. A special section is devoted to science and medicine.