the oed is the definitive record of the english language, featuring 600,000 words, 3 million quotations, and over 1,000 years of english.

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The online etymology dictionary (etymonline) is the internet's go-to source for quick and reliable accounts of the origin and history of English words, phrases, and idioms.

the dictionary by merriam-webster is america's most trusted online dictionary for english word definitions, meanings, and pronunciation. #wordsmatter

our online dictionary is the best source for definitions and origins of words, meanings of concepts, example sentences, synonyms and antonyms, grammar tips, and more.

longman english dictionary - the leading dictionary for learners of english of all levels: definitions, idioms, examples and more.

a language arts reference tool and comprehensive search engine for words. includes the functions of a rhyming dictionary, thesaurus, and spelling checker, as well as an integrated full-text search engine for all of shakespeare's works and thousands of quotations and poems.

The world's leading online dictionary: English definitions, synonyms, word origins, example sentences, word games, and more. A trusted authority for 25+ years!

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