Search Result for "sand_dune":
Wordnet 3.0

NOUN (1)

1. a ridge of sand created by the wind; found in deserts or near lakes and oceans;
[syn: dune, sand dune]



WordNet (r) 3.0 (2006):

sand dune
    n 1: a ridge of sand created by the wind; found in deserts or
         near lakes and oceans [syn: dune, sand dune]