Skip to main content

Search from vocabulary

Content language

Concept information

Preferred term

atolls  

Definition

  • The term atoll is derived from the Maldivian word atholu and refers to a coral reef that forms a ring around a central lagoon. Above this coral rim are typically numerous small islets that are composed of coral sand, gravel, and aggregate. [Source: Encyclopedia of Geography; Atoll]

Broader concept

Belongs to group

URI

https://concepts.sagepub.com/social-science/concept/atolls

Download this concept: