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

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

1 day ago · The world's leading online dictionary: English definitions, synonyms, word origins, example sentences, word games, and …

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 …

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

Jul 16, 2026 · From Middle English definen, from Old French definer, variant of definir, from Latin dēfīniō (“limit, settle, define”), from …

Jul 23, 2025 · In C programming, #define is a preprocessor directive that is used to define macros. The macros are the identifiers …

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

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