4 definitions
for Atoll
From The Collaborative International Dictionary of English v.0.48 :
Atoll \A*toll"\, n. [The native name in the Indian Ocean.]
A coral island or islands, consisting of a belt of coral
reef, partly submerged, surrounding a central lagoon or
depression; a lagoon island.
[1913 Webster]
From WordNet (r) 2.0 :
atoll
n : an island consisting of a circular coral reef surrounding a
lagoon
From Moby Thesaurus II by Grady Ward, 1.0 :
20 Moby Thesaurus words for "atoll":
ait, archipelago, bar, cay, continental island, coral head,
coral island, coral reef, holm, insularity, island, island group,
islandology, isle, islet, key, oceanic island, reef, sandbank,
sandbar
From The Free On-line Dictionary of Computing (27 SEP 03) :
ATOLL
Acceptance, Test Or Launch Language
