grassfire

from WordNet (r) 3.0 (2006)
grassfire
    n 1: an uncontrolled fire in a grassy area [syn: {grassfire},
         {prairie fire}]
    
from The Collaborative International Dictionary of English v.0.48
grassfire \grass"fire`\ n.
   An uncontrolled fire in a grassy area.
   [WordNet 1.5]
    

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