elasticity

noun

elas·​tic·​i·​ty i-ˌla-ˈsti-sə-tē 

ˌē-ˌla-, 

-ˈti-stē

plural elasticities

1

: the quality or state of being elastic: such as

a

: the capability of a strained body to recover its size and shape after deformation : springiness

b

: resilience sense 2

c

: the quality of being adaptable

2

: the responsiveness of a dependent economic variable to changes in influencing factors

elasticity of demand

price elasticity

Examples of elasticity in a Sentence

Recent Examples on the Web

As hair is made from keratin (which is built from many different amino acids), this broad amino-acid blend helps patch porous areas, improve elasticity, and support moisture balance without stiffness. —Christa Joanna Lee, Allure, 26 Feb. 2026

Plumbody, an ultra-hydrating body cream featuring a patented ingredient called Midnight Muir, which helps reduce redness, dryness and hyperpigmentation, while fighting free radicals and enhancing skin elasticity. —Tory Johnson, ABC News, 24 Feb. 2026

The material’s elasticity further positions it for potential use in flexible electronics and wearable energy storage systems. —Bojan Stojkovski, Interesting Engineering, 21 Feb. 2026

Regular application helps improve elasticity and supports skin regeneration, which can soften the appearance of stretch marks and aid recovery from sun exposure or minor skin stress. —Beatrice Zocchi, Vogue, 19 Feb. 2026

Word History

First Known Use

1664, in the meaning defined at sense 1

Rhymes for elasticity

• authenticity
• chromaticity
• concentricity
• domesticity
• eccentricity
• electricity
• iconicity
• metallicity
• multiplicity
• specificity
• synchronicity
• analyticity

Medical Definition

elasticity

noun

elas·​tic·​i·​ty i-ˌlas-ˈtis-ət-ē, ˌē-ˌlas-, -ˈtis-tē 

plural elasticities

: the quality or state of being elastic