Simple Definition of rhizome

from our Learner's Dictionary

rhizome

noun

ˈraɪˌzoʊm How to pronounce rhizome (audio)
plural rhizomes
botany : a thick plant stem that grows underground and has shoots and roots growing from it

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“Rhizome.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/rhizome. Accessed 22 Jun. 2026.

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