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 …

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

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

Nov 21, 2025 · 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 …

Definition of necessity noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

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.

Synonyms for NECESSITY: requirement, must, necessary, need, essential, requisite, demand, needful; Antonyms of NECESSITY: surplus, luxury, comfort, extra, extravagance, indulgence, nonnecessity, …

Getting plenty of rest is a necessity. Without a car, living close to work is a necessity. All we took with us on our hiking trip were the bare necessities. Further changes to the company will occur of necessity.