having the stamens united by their filaments into one set or bundle, as some legumes
Origin of monadelphousfrom mono- + Classical Greek adelphos, brother ( from a-, copulative + delphys, womb: see dolphin) + -ous
Having all the filaments united into a single tubelike group. Used of stamens.
Origin of monadelphousmon(o)- Greek adelphos brother
- Said of either a flower or of a plant bearing such flowers.