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Definition of necessity

necessity

/nəˈsɛs.ɪ.ti/
ne · ces · si · ty

Adverb:necessarily
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Plural:necessities
•
Adjective:necessary
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necessity Lexical Profile

necessity Game Scores & Validity

• noun

1

The state or fact of being required, indispensable, or unavoidable.

Example

"The committee recognized the absolute necessity of upgrading the city's water infrastructure."


2

An indispensable thing, resource, or requirement needed for living or for a specific purpose.

Example

"Clean drinking water, nutritious food, and adequate shelter are basic human necessities."


3

A state of pressing need, hardship, or poverty that compels certain actions.

Example

"Many early settlers learned to repair their own farming tools out of sheer necessity."

Synonyms
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Antonyms
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• Rhymes for necessity

Word Origin & Etymology

Borrowed from Old French necessite, from Latin necessitas ('unavoidableness, compulsion, need'), derived from necesse ('unavoidable, indispensable'), originally meaning 'no backing away' (from ne- 'not' + cedere 'to yield or withdraw').

Cite this Entry


Wordmom. (2026). Definition of Necessity. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/necessity
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