Wiktionary- English free dictionary (3 983 000+ entries)
Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictionary, thesaurus, dictionary of acronyms and abbreviations, dictionary of idioms, thesaurus, Columbia encyclopedia, Wikipedia encyclopedia, examples from classic literature, pronunciations, word browser, glossary. Free access
Free online dictionary, thesaurus, spanish-english and medical dictionaries, audio pronunciations, Word of the Day, word games, and many more high-quality Merriam-Webster language resources.
Cambridge Dictionaries Online - English dictionary, English-Spanish translation and British & American English audio pronunciation from Cambridge University Press (US)
Visuwords™ online graphical dictionary - Look up words to find their meanings and associations with other words and concepts.
This site contains thousands of definitions about computers, the Internet, and the online world of business, technology & communication :-) A popular online dictionary it includes one of the largest collections of text messaging, acronyms and smileys!
A valuable tool if you come across some slang you’re not familiar with.
Free online English dictionary from Oxford Dictionaries. Translate from English to Spanish, French, Italian, and German with bilingual dictionaries.
Longman English Dictionary is the leading dictionary for learners of English of all ages and levels who want to learn more about English: definition, idioms, examples and more.
The official online dictionary from Collins with over 1 million entries. View word definitions, translations and examples. Check spelling, grammar and pronunciation.
