diplostemonous

American

[dip-luh-stee-muh-nuhs, -stem-uh-] / ˌdɪp ləˈsti mə nəs, -ˈstɛm ə- /

adjective

Botany.

having two whorls of stamens, with the outer whorl opposite the sepals and the inner whorl opposite the petals.

diplostemonous British

/ -ˈstɛm-, ˌdɪpləʊˈstiːmənəs /

adjective

(of plants) having twice as many stamens as petals, esp with the stamens arranged in two whorls

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

diplostemony

noun

Etymology

Origin of diplostemonous

1865–70; diplo- + Greek stḗmon- (stem of stḗmôn ) the warp ( see stamen) + -ous

Example Sentences

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See Examples For:

diplostemonous

If the stamens are double the sepals or petals as regards number, the flower is diplostemonous; if more than double, polystemonous.

From Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" by Various

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023