bacterial

from WordNet (r) 3.0 (2006)
bacterial
    adj 1: relating to or caused by bacteria; "bacterial infection"
    
from The Collaborative International Dictionary of English v.0.48
Bacterial \Bac*te"ri*al\, a. (Biol.)
   Of, pertaining to, or caused by bacteria.
   [1913 Webster]
    

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