Polyphase
Pronunciation : Pol"y*phase
Part of Speech : a.
Definition : Defn: Having or producing two or more phases; multiphase; as, a polyphase machine, a machine producing two or more pressure waves of electro-motive force, differing in phase; a polyphase current.
[Poly- + phase.] (Elec.)
Source : Webster's Unabridged Dictionary, 1913