Roget's Thesaurus of English Words and Phrases by Peter Mark Roget

325. Elasticity — N. elasticity, springiness, spring, resilience,

renitency, buoyancy. rubber, India rubber, Indian rubber, latex, caoutchouc, whalebone, gum elastic, baleen, natural rubber; neoprene, synthetic rubber, Buna- S, plastic. flexibility, Young's modulus. V. stretch, flex, extend, distend, be elastic &c adj.; bounce, spring back &c (recoil) 277. Adj. elastic, flexible, tensile, spring, resilient, renitent, buoyant; ductile, stretchable, extendable. Phr. the stress is proportional to the strain.