Online English Language Dictionaries
Cambridge Dictionaries Online
The Cambridge Dictionaries online, including: International English, American English, Spanish-English, French-English, phrasal verbs, idioms, and learners of English.
Merriam-Webster Collegiate Dictionary and Thesaurus
The Merriam-Webster Collegiate Dictionary and Thesaurus online (with audio pronunciations).
OneLook.com
Onelook.com allows you to search hundreds of online dictionaries at this site. It also allows you to use wildcards.
- Enter a word to search for dictionary web sites that include that word.
- Enter a pattern consisting of letters and wildcards to search for words.
- Valid wildcards are * (matches multiple letters) and ? (matches one letter).
Glossary of English Grammar Terms
Our glossary of English Grammar Terms is a fully cross-referenced glossary of English linguistic and grammatical terms. Each grammar definition contains an explanation and cross-references to other relevant grammar terms.
Dictionary.com
Search hundreds of online dictionaries at Dictionary.com, find synonyms at Thesaurus.com or look something up at Reference.com. You might also be interested in downloading the free Dictionary.com Toolbar.
Bartleby.com
Bartleby.com publishes thousands of free online classics of reference, literature and nonfiction.