elastisch angolul

springy▼(capable of returning to its original form)
adjective
[UK: ˈsprɪŋ.i] [US: ˈsprɪŋ.i]

inelastic▼(lacking elasticity)
adjective
[UK: ˌɪ.nɪ.ˈlæ.stɪk] [US: ˌɪ.nə.ˈlæ.stɪk]