tritheist

from WordNet (r) 3.0 (2006)
tritheist
    n 1: someone (not an orthodox Christian) who believes that the
         Father and Son and Holy Ghost are three separate gods
from The Collaborative International Dictionary of English v.0.48
Tritheist \Tri"the*ist\, n. [Cf. F. trith['e]iste.]
   One who believes in tritheism.
   [1913 Webster] Tritheistic
antiflux / dictionary / tritheist
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