wind rose: Meaning and Definition of

wind' rose"

Pronunciation: (wind), [key]
  1. a map symbol showing, for a given locality or area, the frequency and strength of the wind from various directions.
  2. a diagram showing the relation of wind direction to other weather conditions at a given location.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.