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triadelphous

American  
[trahy-uh-del-fuhs] / ˌtraɪ əˈdɛl fəs /

adjective

Botany.

  1. (of stamens) united by the filaments into three sets or bundles.

Etymology

Origin of triadelphous

First recorded in 1820–30; tri- + -adelphous

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.