OneLook
If you have a word for which you'd like a definition or translation, we'll quickly shuttle you to the web-based dictionaries that define or translate that word. If you don't know how to spell the word, we'll help you do that too.

Cambridge Dictionary Online
The Web's Favourite Learner Dictionaries - free Online English Dictionaries from Cambridge University Press: International English, American English, Spanish-English, French-English, phrasal verbs, idioms, learners of English.

Oxford English Dictionary
It is an unsurpassed guide to the meaning, history, and pronunciation, both present and past. It traces the usage of words from international English language sources, classic literature , specialist periodicals, film scripts and cookery books.

Webopedia
An online computer dictionary and internet search engine for internet terms and techincal support. It provides easy-to-understand definitions in plain language so that the site is accessible to users with a wide range of computer knowledge.

HyperDictionary.Com
A continuation of an educational project to provide free dictionary services to any user on the web. We made it easier to use with results being displayed in a more user-friendly way.

The Internet Picture Dictionary
Free, online multilingual picture dictionary with interactive activities for English, French, German, Spanish, Italian and ESL learners. This web page is a copyright work.