necessity

noun

ne·​ces·​si·​ty ni-ˈse-sə-tē 

-ˈse-stē

plural necessities

1

: the quality or state of being necessary

He questioned the necessity for the change.

2

a

: pressure of circumstance

The plane was compelled by necessity to change its course.

b

: physical or moral compulsion

did it, not because he wanted to, but by necessity

c

: impossibility of a contrary order or condition

submitting to the necessity imposed by the physical laws of the universe

3

: the quality or state of being in need

especially : poverty

had come to help them in their necessity

4

a

: something that is necessary : requirement

Many families could not afford the bare necessities of life.

b

: an urgent need or desire

When his father collapsed, an ambulance became a necessity.

Phrases

of necessity

: in such a way that it cannot be otherwise

also : as a necessary consequence

further changes will occur of necessity

Synonyms

• condition
• demand
• essential
• must
• must-have
• necessary
• need
• needful
• requirement
• requisite
• sine qua non

Examples of necessity in a Sentence

Sunscreen is an absolute necessity for the beach.

food, clothes, and other basic necessities

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.

Recent Examples on the Web

Called up out of necessity on March 29 when Luke Jackson went on the IL, Teng will return to starting at Triple-A, Melvin said. —Evan Webeck, The Mercury News, 20 Apr. 2024

Attorneys said the seventh inmate listed as a plaintiff was locked in a shower stall and denied basic necessities. —Jennifer Rodriguez, Kansas City Star, 18 Apr. 2024

Despite prevalent misconceptions, recent data highlights the necessity of proactive financial planning, including the need for life insurance among millennials. —Ebony Flake, Essence, 18 Apr. 2024

Communities affected by the drought lost access to drinking water, transportation and other necessities of daily life. —Ellen Wexler, Smithsonian Magazine, 18 Apr. 2024

Advertisement The reality of life here, the necessity of survival, and the limits of one’s ambition chip away at the dream day by day. —Dave Schilling, Los Angeles Times, 17 Apr. 2024

That’s due to numerous factors, and many people, of course, work out of financial necessity; the retirement crisis is very real. —Alicia Adamczyk, Fortune, 16 Apr. 2024

Safety with travel is no longer a luxury but necessity. —Kevin Dolak, The Hollywood Reporter, 12 Apr. 2024

Most are still struggling to recover from the jump in costs over the past three years, including in rents, child care and car ownership -- practically a necessity in a region with limited public transportation. —Democrat-Gazette Staff From Wire Reports, arkansasonline.com, 11 Apr. 2024

Word History

Etymology

Middle English necessite, from Anglo-French necessité, from Latin necessitat-, necessitas, from necesse

First Known Use

14th century, in the meaning defined at sense 1

Phrases Containing necessity

• born of necessity
• by necessity
• make a virtue (out) of necessity
• necessity is the mother of invention
• necessity of life
• of necessity
• out of necessity

Kids Definition

necessity

noun

ne·​ces·​si·​ty ni-ˈses-ət-ē 

-ˈses-tē

plural necessities

1

: conditions that cannot be changed

forced by necessity

2

: the quality or state of being in need : poverty

3

a

: something that is necessary : requirement

the necessities for camping in comfort

b

: an urgent need or desire

call in case of necessity

Legal Definition

necessity

noun

ne·​ces·​si·​ty

plural necessities

1

a

: the presence or pressure of circumstances that justify or compel a certain course of action

especially : a need to respond or react to a dangerous situation by committing a criminal act

b

: an affirmative defense originating in common law that the defendant had to commit a criminal act because of the pressure of a situation that threatened a harm greater than that resulting from the act see also choice of evils defense at defense sense 2a compare duress, undue influence

2

: something that is necessary especially to subsistence

obligated to provide the necessities of food, clothing, and shelter