adjective
incapable of being destroyed
indestructible idealism
Synonyms: imperishable, incorruptible, inexterminable, inextinguishable, inextirpable, irrefragable, irrefrangible, quenchless, undestroyable, unperishable
Related Word: changeless, immutable, unalterable, unchangeable; deathless, immortal, perpetual, undying; durable, enduring, lasting, permanent; indelible, ineradicable; unextinguishable, unquenchable
Contrasted words: alterable, changeable, corruptible, impermanent, temporary, transient, unlasting; mortal, temporal; evanescent
Antonyms: destroyable, destructible, perishable