'Undestroyable' definitions:
Definition of 'undestroyable'
(from WordNet)
adjective
Very long lasting; "less durable rocks were gradually worn away to form valleys"; "the perdurable granite of the ancient Appalachian spine of the continent" [syn: durable, indestructible, perdurable, undestroyable]
adjective
Not capable of being destroyed
Definition of 'Undestroyable'
From: GCIDE
- Undestroyable \Un`de*stroy"a*ble\, a. Indestructible. [1913 Webster]