tigerish

from WordNet (r) 3.0 (2006)
tigerish
    adj 1: resembling a tiger in fierceness and lack of mercy; "a
           tigerish fury"
    
from The Collaborative International Dictionary of English v.0.48
Tigerish \Ti"ger*ish\, a.
   Like a tiger; tigrish.
   [1913 Webster]
    

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