unrecoverable

from WordNet (r) 3.0 (2006)
unrecoverable
    adj 1: incapable of being recovered or regained [syn:
           {unrecoverable}, {irrecoverable}] [ant: {recoverable}]
    
from The Collaborative International Dictionary of English v.0.48
Unrecoverable \Unrecoverable\
   See {recoverable}.
    

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