Definition of endemicnext
as in indigenous
belonging to a particular place by birth or origin the fish is not an endemic species of the lake, and it is rapidly devouring the native trout population

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How is the word endemic distinct from other similar adjectives?

Some common synonyms of endemic are aboriginal, indigenous, and native. While all these words mean "belonging to a locality," endemic implies being peculiar to a region.

a disease endemic in Africa

When might aboriginal be a better fit than endemic?

The words aboriginal and endemic are synonyms, but do differ in nuance. Specifically, aboriginal implies having no known others preceding in occupancy of a particular region.

the aboriginal peoples of Australia

When would indigenous be a good substitute for endemic?

While in some cases nearly identical to endemic, indigenous applies to that which is not only native but which, as far as can be determined, has never been introduced or brought from elsewhere.

indigenous plants

When is it sensible to use native instead of endemic?

In some situations, the words native and endemic are roughly equivalent. However, native implies birth or origin in a place or region and may suggest compatibility with it.

native tribal customs

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of endemic For Brazil, this means expanding sugarcane into the Cerrado, the world’s largest grasslands and home to many endemic and threatened species. Nithin Coca, semafor.com, 23 Apr. 2026 Meanwhile, the team reforested, replanting 5,000 endemic trees and a nursery of rare plants. Condé Nast, Condé Nast Traveler, 23 Apr. 2026 Delta smelt are small, silver fish that are endemic to the San Francisco Estuary. Sarah Linn, Sacbee.com, 22 Apr. 2026 But bad ideas are endemic to the region, so now the city is contemplating a similar diversion of its reserves. Harvey Levine, San Diego Union-Tribune, 15 Apr. 2026 See All Example Sentences for endemic
Recent Examples of Synonyms for endemic
Adjective
  • These conditions have fueled widespread reports of labor exploitation, environmental damage and violent disputes over territory, while mercury contamination from gold extraction has posed serious risks to indigenous communities and fragile ecosystems.
    Antonio María Delgado, Miami Herald, 30 Apr. 2026
  • The most magnificent of our indigenous maples is bigleaf maple (Acer macrophyllum), which can grow to 100 feet or more where cultural conditions are optimal.
    Joshua Siskin, Oc Register, 30 Apr. 2026
Adjective
  • In 1967 the Australian constitution was amended to give the commonwealth the power to make laws concerning Aboriginal peoples instead of the states.
    Roland Martin, Encyclopedia Britannica, 19 Mar. 2026
  • Though Aboriginal peoples are widely accepted as being in Australia for at least 50,000 years, one archaeological site in the country is said to be 65,000 years old.
    Jennifer Jett, NBC news, 22 Jan. 2026

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Cite this Entry

“Endemic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/endemic. Accessed 2 May. 2026.

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