HEATKEYS

The largest and most trusted free online thesaurus. Quickly find accurate and up-to-date synonyms, antonyms, and related words at Thesaurus.com. Synonym dictionary, antonym dictionary, words synonyms.

An online thesaurus and dictionary of over 145,000 words that you explore using an interactive map. It

Definition of word from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games.

Online educational resources for K-12, college, gradudate school, and distance learning – free online dictionary, thesaurus, encyclopedia, test preparation, homework help and information about K-12 schools, colleges, college admissions, and student ...

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.

Search for synonyms and find links to defintions and related content

The ARTFL project

Webster's New World Roget's A-Z Thesaurus and Roget's II The New Thesaurus synonyms online and free at YourDictionary.com.

Bartleby.com publishes thousands of free online classics of reference, literature and nonfiction

The Free Online English Dictionary from Macmillan Publishers.

Developing multilingual word processing software for the Mac for over 25 years

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 e...