Definition of autochthonousnext
as in indigenous
belonging to a particular place by birth or origin an illegally introduced Asian fish that has virtually wiped out the lake's autochthonous species

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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 autochthonous Giovanna Caruso is the fourth generation of Caruso& Minini, a winery appreciated for its wines made both with autochthonous grapes (such as Grillo, Zibibbo, Perricone, Frappato, Nero d’Avola) and international varieties (such as Cabernet Sauvignon, Chardonnay, and Merlot). Elisabetta Tosi, Forbes.com, 25 Aug. 2025 Far from being autochthonous, folk music is often influenced by the music of cities and courts, the seeds spread by travelers, merchants, migrants, itinerant players, refugees. Evan Eisenberg, WSJ, 24 May 2018 Alternatively, maybe the idea of coffee wasn't really autochthonous. Neuroskeptic, Discover Magazine, 22 Nov. 2013
Recent Examples of Synonyms for autochthonous
Adjective
  • Wild cucumber would be pulverized by indigenous tribes with the powder sprinkled over or sunk into slow-moving water where fish would ingest it, die, and float to the surface.
    Joshua Siskin, Oc Register, 16 Apr. 2026
  • However, Hispanic or Latino, Black and indigenous people were overrepresented in the study in comparison to their overall West Valley populations.
    Nollyanne Delacruz, Mercury News, 14 Apr. 2026
Adjective
  • Once an aboriginal title is recognized, its holders can collect formal and informal rents from those who seek to develop what is Indigenous land.
    David Frum, The Atlantic, 27 Dec. 2025
  • The woman is also described as aboriginal, around 5 foot tall, wearing a black beanie, white T-shirt, and maroon hoodie.
    Escher Walcott, PEOPLE, 3 Dec. 2025

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“Autochthonous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/autochthonous. Accessed 19 Apr. 2026.

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