atoll

As a noun atoll

is atoll.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As nouns the difference between atom and atoll

is that atom is an (l) while atoll is atoll.

As a noun atoll

is atoll.

As an adverb bay is

brazenly.

As nouns the difference between atoll and iland

is that atoll is atoll while iland is (label).

As nouns the difference between atoll and shoal

is that atoll is a type of island consisting of a ribbon reef that nearly or entirely surrounds a lagoon and supports, in most cases, one to many islets on the reef platform. Atolls have a unique geology, so not all islands with a reef and a lagoon are atolls while shoal is a sandbank or sandbar creating a shallow.

As an adjective shoal is

shallow.

As a verb shoal is

to arrive at a shallow (or less deep) area.

As nouns the difference between atoll and guyot

is that atoll is a type of island consisting of a ribbon reef that nearly or entirely surrounds a lagoon and supports, in most cases, one to many islets on the reef platform. Atolls have a unique geology, so not all islands with a reef and a lagoon are atolls while guyot is a flat-topped seamount.

As nouns the difference between key and atoll

is that key is an object designed to open and close a lock while atoll is a type of island consisting of a ribbon reef that nearly or entirely surrounds a lagoon and supports, in most cases, one to many islets on the reef platform. Atolls have a unique geology, so not all islands with a reef and a lagoon are atolls.

As an adjective key

is indispensable, supremely important.

As a verb key

is to fit (a lock) with a key.

As a proper noun Key

is {{surname}.

As an adjective kek

is a few, some.

As a noun atoll is

atoll.

As nouns the difference between chain and atoll

is that chain is a series of interconnected rings or links usually made of metal while atoll is atoll.

As a verb chain

is to fasten something with a chain.