there is not any antonyms for atoll. I'm very sorry I have been searching the webfor about a week for this word and it is not found
the opposites of lagoon you need to know the meaning of atoll: a doughnut-shaped enclosing a lagoon.the oppisite is kind of like a small river or ravine/ stream.
bikini atoll
the oppsite of atoll is planet
Atoll is a noun.
bikini atoll
Allot and atoll.
A atoll
Let's not strand ourselves on this atoll.
The population of Rongelap Atoll is 19.
Utirik Atoll's population is 409.
Wotho Atoll's population is 160.
The population of Namu Atoll is 801.