《新东方·英语词根词典(绿皮)》以英语词源学理论为基础，以作者从英国、美国的大型书店和图书馆里多年搜集的信息为主要参考资料编写而成，体系完整，方法科学，内容全面，语言地道，版式美观，体例简约，兼具工具书的权威性与英语词汇书的实用性。
英语词根大容量：全面收录源自拉丁语、希腊语和盎格鲁-撒克逊语的2，000个英语词根，补充同义、反义、变形词根。查英语词根，选这一本就对了。
考试词汇全覆盖：《新东方·英语词根词典(绿皮)》收录的30，000个词汇全面覆盖20余年来TOEFL、GRE、TOEIC、SAT、IELTS考试真题中出现的词汇，同时也适用于国内的四六级、考研等英语考试。利用词源分析记忆法，举一反三记单词，有效扩充词汇量。
词频统计重科学：根据美国学校教科书以及美国教育学家兼心理学家桑戴克(Edward L. Thorndike)的词频统计著作《教师的20，000词词汇书》(Teacher’s Word Book of 20，000 Words)，科学划分词汇等级、标注使用频率，有助于提高学习效率，避免浪费时间。
丰富实例好素材：《新东方·英语词根词典(绿皮)》包含10，000多个例句及词语搭配实例，内容时新、实用，主题包罗万象，可以为英语口语、写作积累实用素材。
词典、词汇书集一身：书中出现的所有词根和词汇均收录索引，查阅方便。查词典、背单词同步实现。背完单词可将《新东方·英语词根词典(绿皮)》作为工具书查阅使用，一举两得。
词根、词缀同步学：《新东方·英语词根词典(绿皮)》和《英语词缀词典》中1，000个主词条彼此重复，按照《英语词缀词典》里各Lecture中的词根顺序编写，再以此词根为基础拓展同根词。两《新东方·英语词根词典(绿皮)》可以同时学习使用。反复学习，加深记忆。

英语词缀词典，ISBN：9787800809682，作者：（韩）金正基 编著，李先汉，南燕 译

Do You Always Use the Right Word?
Can You Pronounce It -- and Spell It -- Correctly?
Do You Know How to Avoid Illiterate Expressions?
Do You Speak Grammatically, Without Embarrassing Mistakes?
If the answer to any of these questions is NO, you ought to read Word Power Made Easy. Now thoroughly revised to eliminate outmoded references and to to reflect current idioms, it remains the best and quickest means to a better vocabulary in the English language.
Each chapter ends with review. Each section ends with a progressive check. Numerous tests will help you increase and retain the knowledge you acquired. Word Power Made Easy does more than just ass words to you vocabulary. It teaches ideas and a method of broadening knowledge as an integral part of the vocabulary building process.

Let your vocabulary speak for itself.
Knowing which words to use and how to use them is key to communicating accurately and effectively. That’s why more than one million people have used Word Smart to improve their vocabularies! This updated 5th edition defines and explains more than 1,400 need-to-know vocabulary words.
To create this book, thePrinceton Review analyzed newspapers from the New York Times to the Wall Street Journal , magazines from Time to Scientific American , and books from current bestsellers to classics. We also combed through the SAT and other standardized tests to determine which words are tested most frequently. We sifted out the words that most people know, and focused on words that most people misunderstand or misuse.
This updated edition of Word Smart gives you the most important words you need to know toget better grades, score higher on tests, and communicate more confidently at work.

WORD SMART, 5th EDITION include more than 1,400 words covering:
• Common usage errors
• The most frequently tested words on standardized tests
• Foreign phrases and abbreviations
• Terms you need to know to understand finance, science, and the arts

《法语词汇渐进(初级)(练习250题)》根据交际需要，按照不同的主题编排课文，深入浅出地介绍法语词汇、短语以及一些固定搭配的使用环境和语义特点。初级本共有28章，每章一个专题，编者用最规范的语言、最基本的词汇和句型反映法国日常生活的不同侧面；它既是是一部学习法语词汇的教材。也是一部关于法语词汇的工具书。

《英语词根与单词的说文解字(修订版)》分三大部分，在介绍基本的词根理论的基础上，对常用的英语词根及其衍生词进行了讲解，并配以例句，每部分后还设计了练习。与初版相比，再版在以下两个方面有所提高和突破：一、在词根理论方面加强了科学性与系统性，增强了学术含量；二、在词根的选择和介绍、例句的内容以及练习的设计等方面更加注重其适用性和实用性。该书系国内少有的集理论性和实用性为一体的词根专著，适合高级程度的读者从事英语词汇学习与研究使用。