- Columbia Libraries Index
- Merriam-Webster Collegiate English Dictionary
- The American Heritage Dictionary of the English Language
- yourDictionary A web of on-line dictionaries
- Logos (including a universal verb conjugator)
- Ultralingua $
- WordReference (Collins Dictionaries)
- The Free Dictionary (by Farlex)
- Dico Vox , French/English dictionary at the university of Geneva
- French/English Dictionary
- Englisch/Deutsches Wörterbuch
- German/English Dictionary
- Dictionary Resources
- Encyclopædia Britannica $
- Wikipedia
- WorldLanguage
- Orbis Latinus
- A la lettre
- Artcyclopedia
- Artchive
- Internet Encyclopedia of Philosophy
- The Quotations Page
- A Word A Day
