perdurability

from WordNet (r) 3.0 (2006)
perdurability
    n 1: the property of being extremely durable
    
from The Collaborative International Dictionary of English v.0.48
Perdurability \Per*dur`a*bil"i*ty\, n.
   Durability; lastingness. [Archaic] --Chaucer.
   [1913 Webster]
    

[email protected]