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ibogaine

American  
[ih-boh-guh-een] / ɪˈboʊ gəˌin /

noun

Pharmacology.
  1. an alkaloid, C 20 H 26 N 2 O, obtained from an African shrub, Tabernanthe iboga, having antidepressant and hallucinogenic properties.


Etymology

Origin of ibogaine

From French ibogaïne (1901), from New Latin iboga the shrub's specific epithet (said to be from an Indigenous language of the Congo) + French -ine -ine 2

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“Under President Trump’s leadership, we are accelerating the research, approval, and responsible access to promising mental health treatments,” Kennedy said, pointing specifically to ibogaine.

From Barron's Apr. 24, 2026

Diaz-Arrastia, the Penn Medicine professor, said he would not advise that Americans order ibogaine online or travel outside the country for treatment, as it remains unregulated, with limited research.

From Los Angeles Times Sep. 12, 2025

But scientists who have studied ibogaine have reported startling findings.

From New York Times Mar. 5, 2024

In 2020, researchers led by David Olson, a chemist at the University of California, Davis, reported in Nature that a nonhallucinogenic analog of the psychedelic compound ibogaine called tabernanthalog showed antidepressive effects in rodents.

From Science Magazine Jan. 26, 2022

The ibogaine thing was, instead, a classic Homeland cul-de-sac: a plot both ridiculous and needless.

From Slate Nov. 25, 2013

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