[1] : The Collaborative International Dictionary of English v.0.48

lagoon \lagoon"\ l.ag=oon", n. it. or sp. laguna, l.
   lacuna ditch, pool, pond, lacus lake. see lake, and cf.
   lacuna. written also lagune.
   1. a shallow sound, channel, pond, or lake, especially one
      into which the sea flows; as, the lagoons of venice.
      1913 webster

   2. a lake in a coral island, often occupying a large portion
      of its area, and usually communicating with the sea. see
      atoll.
      1913 webster

   lagoon island, a coral island consisting of a narrow reef
      encircling a lagoon.
      1913 webster lagophthalmia
see also:
lake lacuna lagune atoll lagoon island 

[2] : The Collaborative International Dictionary of English v.0.48

lagune \lagune"\, n.
   see lagoon.
   1913 webster laic
see also:
lagoon 

[3] : WordNet (r) 2.0

lagune
     n : a body of water cut off from a larger body by a reef of sand
         or coral syn: lagoon, laguna
see also:
lagoon laguna 

Lagune >> L Words
Lagune, definition of term: Lagune
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