def·i·ni·tion
Pronounced:
/ˌdɛfəˈnɪʃən/
Function:
nounInflected forms:
plural def·i·ni·tionsMeaning:
1 [count] a : an explanation of the meaning of a word, phrase, etc. : a statement that defines a word, phrase, etc. ▪ dictionary definitions b : a statement that describes what something is ▪ What is the legal definition of a corporation? ▪ a definition of happiness
2 [singular] : a clear or perfect example of a person or thing ▪ He was the very definition of a gentleman. [=he was a perfect gentleman] ▪ A week of fishing is my definition of a vacation.
3 [noncount] : the quality that makes it possible to see the shape, outline, and details of something clearly ▪ muscle definition ▪ The picture lacks definition. [=the picture is not sharp/clear] ▪ a monitor with good definition and vibrant colors —see also high-definition
2 [singular] : a clear or perfect example of a person or thing ▪ He was the very definition of a gentleman. [=he was a perfect gentleman] ▪ A week of fishing is my definition of a vacation.
3 [noncount] : the quality that makes it possible to see the shape, outline, and details of something clearly ▪ muscle definition ▪ The picture lacks definition. [=the picture is not sharp/clear] ▪ a monitor with good definition and vibrant colors —see also high-definition
by definition
: because of what something or someone is : according to the definition of a word that is being used to describe someone or something ▪ A volunteer by definition is not paid. ▪ A glider is by definition an aircraft with no engine.