Meaning of fluctuation

fluc•tu•a•tion

Pronunciation: (fluk"ch-ā'shun), [key]
— n.
  1. continual change from one point or condition to another.
  2. wavelike motion; undulation.
  3. a body variation due to environmental factors and not inherited.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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