megacycle: Meaning and Definition of

meg•a•cy•cle

Pronunciation: (meg'u-sī"kul), [key]
— n.
  1. a unit of frequency, equal to one million cycles per second; megahertz. The term megahertz is now preferred in technical use. Abbr.: Mc, mc
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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