The meaning of DEFINE is to determine or identify the essential qualities or meaning of. How to use define in a sentence.

DEFINE definition: to state or set forth the meaning of (a word, phrase, etc.). See examples of define used in a sentence.

DEFINE definition: 1. to say what the meaning of something, especially a word, is: 2. to explain and describe the…. Learn more.

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Mar 26, 2026 · Clear and simple definitions in American English from Britannica's language experts. More usage examples than any other dictionary.

Find 124 different ways to say DEFINE, along with antonyms, related words, and example sentences at Thesaurus.com.

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Dec 24, 2024 · Explore the definition of the word "define," as well as its versatile usage, synonyms, examples, etymology, and more.

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