indestructible Meaning, Definition & Usage

  1. adjective not easily destroyed
  2. adjective satellite very long lasting
    perdurable; durable; undestroyable.
    • less durable rocks were gradually worn away to form valleys
    • the perdurable granite of the ancient Appalachian spine of the continent

WordNet

In`de*struc"ti*ble adjective
Etymology
Pref. in- not + destructible: cf. F. indestructible.
Definitions
  1. Not destructible; incapable of decomposition or of being destroyed. -- In`de*struc"ti*ble*ness, n. -- In`de*struc"ti*bly, adv.

Webster 1913