Go beyond dictionary lookups with Word of the Day, facts and observations on language, lookup trends, and wordplay from the editors at Merriam-Webster Dictionary.

Merriam-Webster, Incorporated is an American company that publishes reference books and is mostly known for its dictionaries. It is the oldest dictionary publisher in the United States.

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Dec 15, 2025 · Merriam-Webster dictionary, any of various lexicographic works published by the G. & C. Merriam Co. (renamed Merriam-Webster, Incorporated, in 1982), which is located in Springfield, …

For more than 150 years, in print and now online, Merriam-Webster has been America's leading and most-trusted provider of language information. Each month, our Web sites offer guidance to more …

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2 days ago · Search the Merriam-Webster Thesaurus for millions of synonyms, similar words, and antonyms. Our unique ranking system helps you find the right word fast.

2 days ago · Word of the Day Learn a new word every day! The Dictionary.com team of language experts carefully selects each Word of the Day to add some panache to your vocabulary.

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