Meaning of polyphase

pol•y•phase

Pronunciation: (pol'ē-fāz"), [key]
— adj. Elect.
  1. having more than one phase.
  2. of or pertaining to a set of alternating currents that have the same frequency but different phases and that enter a specified region at more than two points.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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