The meaning of NECESSITY is the quality or state of being necessary. How to use necessity in a sentence.

NECESSITY definition: 1. the need for something: 2. something that you need, especially in order to live: 3. the need…. Learn more.

1. something necessary or indispensable: food, shelter, and other necessities of life. 2. the fact of being necessary or indispensable; indispensability: the necessity of adequate housing. 3. an imperative …

Jan 20, 2026 · Love and compassion are necessities, not luxuries. Without them humanity cannot survive. After eating a full meal, the human body's necessity for food will compel the person to eat …

A necessity is something that you must have in order to live properly or do something.

the state or fact of being necessary or inevitable: to face the necessity of testifying in court. an unavoidable need or compulsion to do something: not by choice but by necessity.

NECESSITY definition: something necessary or indispensable. See examples of necessity used in a sentence.

Necessity definition: The state or fact of being in need.

Necessity refers to the condition or quality of being necessary, indispensable, or absolutely essential.

Definition of necessity. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels.