Letters that make atoll
a, o, l, t are letters that make 'atoll'
allot is an anagram of 'atoll'
atolls is a word created by adding a letter to 'atoll'
1 possible definitions for 'atoll'
Under this definition, atoll is a noun and has the following properties:
'atoll' can be a type of coral reef.
Bikini, Eniwetok, Kwajalein, Midway Islands. are instances of 'atoll'