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Meaning of venation

ve•na•tion

Pronunciation: (vē-nā'shun, vu-), [key]
— n.
  1. the arrangement of veins, as in a leaf or in the wing of an insect.
  2. these veins collectively.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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