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oleander
noun
ole·an·der
ˈō-lē-ˌan-dər
ˌō-lē-ˈan-
: a poisonous evergreen shrub (Nerium oleander) of the dogbane family with clusters of fragrant white to red flowers
Examples of oleander in a Sentence
Recent Examples on the Web
Symptoms of yellow oleander poisoning can last between 1-3 days and may result in a hospital stay.
—
Anders Fogh Rasmussen, Newsweek, 5 Feb. 2025
The samples indicated the presence of yellow oleander, a poisonous plant, the FDA said.
—
Christine Rousselle, Fox News, 17 Dec. 2024
Another recall was called on Friday, December 13, over supplements found to contain yellow oleander, a poisonous plant that is the subject of an FDA safety alert involving more than 20 products.
—
Thomas G. Moukawsher, Newsweek, 17 Dec. 2024
Another safety alert was recently updated by the U.S. Food and Drug Administration after two more supplement products were found to contain a toxic plant called yellow oleander.
—
Jason Fields, Newsweek, 5 Dec. 2024
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Word History
Etymology
Medieval Latin, alteration of arodandrum, lorandrum, perhaps alteration of Latin rhododendron — more at rhododendron
First Known Use
1545, in the meaning defined above
Dictionary Entries Near oleander
Cite this Entry
“Oleander.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oleander. Accessed 9 Feb. 2025.
Kids Definition
oleander
noun
ole·an·der
ˈō-lē-ˌan-dər
: a poisonous evergreen shrub with showy fragrant usually white, pink, or purple flowers
Medical Definition
oleander
noun
ole·an·der
ˈō-lē-ˌan-dər, ˌō-lē-ˈ
: a poisonous evergreen shrub (Nerium oleander) of the dogbane family (Apocynaceae) with fragrant white to red flowers that contains oleandrin and was formerly used in medicine
More from Merriam-Webster on oleander
Nglish: Translation of oleander for Spanish Speakers
Britannica.com: Encyclopedia article about oleander
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