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Showing results for transverse dune. Search instead for transverse-plane.

transverse dune

Scientific  
/ trăns-vûrs,trănsvûrs′ /
  1. A large, strongly asymmetrical, elongated dune lying at right angles to the prevailing wind direction. Transverse dunes have a gently sloping windward side and a steeply sloping leeward side. They generally form in areas of sparse vegetation and abundant sand. Most beach dunes are transverse dunes.

  2. See illustration at dune Compare longitudinal dune