The present text-book is a new-modeling and rewriting of Swinton's Word-Analysis, first published in 1871. It has grown out of a large amount of testimony to the effect that the older book, while valuable as a manual of methods, in the hands of teachers, is deficient in practice-work for pupils. This testimony dictated a double procedure: first, to retain the old methods; secondly, to add an adequate amount of new matter. Abbreviated Latin Derivatives", no fewer than two hundred and twenty Latin root-words with their most important English offshoots. In order to concentrate into the limited available space so large an amount of new matter, it was requisite to devise a novel mode of indicating the English derivatives. The author trusts that it will prove well suited to class-room work, and in many other ways interesting and valuable: should it not, a good deal of labor, both of the lamp and of the file.