nephanalysis: Meaning and Definition of

neph•a•nal•y•sis

Pronunciation: (nef"u-nal'u-sis), [key]
— pl. -ses
  1. a map or chart showing the distribution of types and amounts of clouds and precipitation at a given time.
  2. the preparation of such a map or chart.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.