The meaning of DEFINITION is a statement of the meaning of a word or word group or a sign or symbol. How to use definition in a sentence.

noun the act of defining, or of making something definite, distinct, or clear. We need a better definition of her responsibilities. the formal statement of the meaning or significance of a word, …

DEFINITION meaning: 1. a statement that explains the meaning of a word or phrase: 2. a description of the features and…. Learn more.

12 hours ago · Clear and simple definitions in American English from Britannica's language experts. More usage examples than any other dictionary.

Oct 15, 2025 · definition (countable and uncountable, plural definitions) (semantics, lexicography) A statement of the meaning of a word, word group, sign, or symbol; especially, a dictionary …

Definition of definition noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

4 days ago · 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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The act or process of stating a precise meaning or significance; formulation of a meaning: The definition of terms is essential to any successful scholarly study.

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