HEATKEYS

The authoritative Collins dictionaries now available online. Search amongst hundreds of thousands of words and expressions in Spanish, French, German, Italian, Chinese, Portuguese, Russian and synonyms dictionaries.

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

Internet Archive is a non-profit digital library offering free universal access to books, movies & music, as well as 150 billion archived web pages.

World War II Military publications archive. Historical magazines, newspapers, booklets, manuals, documents, militaria and collectibles and more.

office of the dean for research and scholarship, Calvin College

Free online English dictionary from Oxford, plus thesaurus, word of the day, resume examples, letter writing, and English grammar

Learn Spanish free online, learn German free, study English online and other foreign languages. Practice vocabulary in many languages with Vocabulix

H-Net is an interdisciplinary organization of scholars dedicated to developing the enormous educational potential of the Internet and the World Wide Web. The computing heart of H-Net resides at Michigan State University, but H-Net officers, editor...

Find opposite or similar words at WordHippo.com.

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...