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.

1. to state or set forth the meaning of (a word, etc.). 2. to explain or identify the nature or essential qualities of; describe. 3. to specify: to define responsibilities. 4. to determine or fix the boundaries or …

Webster's New World College Dictionary Definitions, The American Heritage Dictionary of the English Language, at YourDictionary.com

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

to determine or fix the boundaries or extent of: to define property with stakes. to make clear the outline or form of: The roof was boldly defined against the sky.

DEFINE meaning: 1 : to explain the meaning of (a word, phrase, etc.); 2 : to show or describe (someone or something) clearly and completely

Jan 14, 2026 · define (third-person singular simple present defines, present participle defining, simple past and past participle defined) To determine with precision; to mark out with distinctness; to …

If you define something, you say exactly what it is or exactly what it means. The government defines a household as `a group of people who live in the same house'.