necessity
ne-ces-si-ty · noun
Definitions
noun
- 1.
The state or fact of being required or indispensable.
- 2.
Something that is essential or indispensable.
- 3.
The condition of being in need or difficulty.
Forms
plural: necessities
Phrases & expressions
- •of necessity — Unavoidably; necessarily.
- •necessity is the mother of invention — Difficult situations inspire creative solutions.
Related words
Etymology
From Old French necessité, from Latin necessitas ("unavoidableness, compulsion"), from necesse ("unavoidable, necessary").