Resilient

прилагательное 1) пружинистый, упругий, эластичный Синоним(ы): elastic, supple 2) жизнерадостный, неунывающий Синоним(ы): cheerful, buoyant, exuberant

Большой англо-русский словарь

Resilient

упругий

Англо-русский научно-технический словарь

Resilient

adjective Etymology: Latin resilient-, resiliens, present participle of resilire to jump back, recoil, from re- + salire to leap — more at sally characterized or marked by resilience: as a. capable of withstanding shock without permanent deformation or rupture b. tending to recover from or adjust easily to misfortune or change Synonyms: see elasticresiliently adverb

Merriam-Webster's Collegiate Dictionary