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Love words? Need even more definitions? Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Merriam-Webster unabridged

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In addition to all the definitions from Merriam-Webster's Collegiate Dictionary, the app offers voice search, synonyms, antonyms, example sentences, Word of the Day, and more.

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.

1 day ago · Build your vocabulary: get a new word every day from Merriam-Webster dictionary. Learn the meaning, history, and fun facts about Charisma. Also available as podcast, newsletter, and on …

In this grammar guide, learn commonly confused words & sayings, word usage, punctuation tips, and rules for spelling & pronunciation.

“Thesaurus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/thesaurus. Accessed 30 Dec. 2025.

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