ownerless

from WordNet (r) 3.0 (2006)
ownerless
    adj 1: having no owner [syn: {unowned}, {ownerless}] [ant:
           {owned}]
    
from The Collaborative International Dictionary of English v.0.48
Ownerless \Own"er*less\, a.
   Without an owner.
   [1913 Webster]
    

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