calefactive

from WordNet (r) 3.0 (2006)
calefactive
    adj 1: serving to heat; "a heating pad is calefactory" [syn:
           {calefactory}, {calefactive}]
    
from The Collaborative International Dictionary of English v.0.48
Calefactive \Cal`e*fac"tive\, a.
   See {Calefactory}. [R.]
   [1913 Webster]
    

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