Madagascar periwinkle
Americannoun
Etymology
Origin of Madagascar periwinkle
First recorded in 1815–25
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.
One example involves the Madagascar periwinkle, Catharanthus roseus, which has been used for centuries as a medicine in Africa and China.
From Nature • Mar. 26, 2020
Catharanthus roseus, the Madagascar periwinkle, has various medicinal properties.
From Textbooks • Sep. 6, 2018
Figure 21.5 Catharanthus roseus, the Madagascar periwinkle, has various medicinal properties.
From Textbooks • Apr. 25, 2013
P. Goltra for the National Tropical Botanical Garden, www.ntbg.org The Madagascar periwinkle is a source of cancer drugs.
From New York Times • Feb. 28, 2011
He points, for example, to antitumor alkaloids found in the Madagascar periwinkle that are now used in the treatment of childhood leukemia and Hodgkin's disease.
From Time Magazine Archive
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
