ameliorative

from WordNet (r) 3.0 (2006)
ameliorative
    adj 1: tending to ameliorate [syn: {ameliorating(a)},
           {ameliorative}, {amelioratory}, {meliorative}]
    
from The Collaborative International Dictionary of English v.0.48
Ameliorative \A*mel"io*ra*tive\, a.
   Tending to ameliorate; producing amelioration or improvement;
   as, ameliorative remedies, efforts.
   [1913 Webster]
    

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