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monadelphous

American  
[mon-uh-del-fuhs] / ˌmɒn əˈdɛl fəs /

adjective

Botany.

  1. (of stamens) united into one bundle or set by their filaments.

  2. (of a plant or flower) having the stamens so united.

monadelphous British  
/ ˌmɒnəˈdɛlfəs /

adjective

  1. (of stamens) having united filaments forming a tube around the style

  2. (of flowers) having monadelphous stamens

"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
monadelphous Scientific  
/ mŏn′ə-dĕl′fəs,mō′nə- /

  1. Related to stamens whose filaments are united into a single tubelike group. The stamens of flowers of leguminous plants are often monadelphous.

Etymology

Origin of monadelphous

First recorded in 1800–10; mon- + -adelphous

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.

Citi has a buy rating and A$28.75 target on Monadelphous.

From The Wall Street Journal • Feb. 24, 2026

Monadelphous is up 4.0% at A$26.01, adding to Monday’s 11% jump.

From The Wall Street Journal • Nov. 11, 2025

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.