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Webster 1913 Edition
Enantiopathy
E-nanˊti-op′a-thy
,Noun.
 [Gr. [GREEK] of contrary properties or affections; 
ἐναντίοσ 
opposite + [GREEK] suffering, affection, fr. [GREEK], [GREEK], to suffer.] 1. 
An opposite passion or affection. 
Sir W. Hamilton.
 2. 
(Med.) 
Allopathy; – a term used by followers of Hahnemann, or homeopathists.