Definition
Noun
UK
/ˌdef.ɪˈnɪʃ.ən/
US
/ˌdef.əˈnɪʃ.ən/
Definition
An explanation of what a word, idea, or concept means.
Example
"A dictionary gives definitions."
"The teacher asked students to write the definition of “freedom” in their own words."
"Scientists need clear definitions so everyone understands exactly the same meaning of a term."
Explanation
A definition is a clear explanation of the meaning of a word, phrase, or concept. It helps people understand exactly what something means. For example, in a dictionary, you find the definition of words like “apple” (a fruit) or “teacher” (a person who teaches). Definitions can also be used outside of language, such as giving the definition of success or friendship. The purpose of a definition is to make something simple and understandable, especially when words or ideas might be confusing.