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.

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

A definition is a statement giving the meaning of a word or expression, especially in a dictionary.

DEFINITION definition: the act of defining, or of making something definite, distinct, or clear. See examples of definition used in a sentence.

An enumerative definition of a concept or a term is an extensional definition that gives an explicit and exhaustive listing of all the objects that fall under the concept or term in question.

Feb 25, 2026 · Noun 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. …

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.

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

The OED is the definitive record of the English language, featuring 600,000 words, 3 million quotations, and over 1,000 years of English.

Free online dictionary with definitions from many resources and in more than 20 different languages, including audio pronunciations, translations, etymologies, usage examples and more ...