rhizome

noun

rhi·​zome ˈrī-ˌzōm How to pronounce rhizome (audio)
: a somewhat elongated usually horizontal subterranean plant stem that is often thickened by deposits of reserve food material, produces shoots above and roots below, and is distinguished from a true root in possessing buds, nodes, and usually scalelike leaves
rhizomic
rī-ˈzō-mik How to pronounce rhizome (audio)
-ˈzä-
adjective

Examples of rhizome in a Sentence

Recent Examples on the Web Ginger tea, made from the rhizome (underground stem) of the ginger plant, is a popular and healthy beverage that can be enjoyed hot or cold. Johna Burdeos, Health, 2 July 2024 Use a sharp tool to separate a rhizome from the plant's root ball. Lynn Coulter, Better Homes & Gardens, 12 June 2024 Big, firm rhizomes will give you large plants and lots of flowers. Lynn Coulter, Better Homes & Gardens, 12 June 2024 These plants have a rhizome, and the leaves grow from the base of your pot. Dr. Matthew Lisy, Hartford Courant, 30 Mar. 2024 See all Example Sentences for rhizome 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'rhizome.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

New Latin rhizomat-, rhizoma, from Greek rhizōmat-, rhizōma mass of roots, from rhizoun to cause to take root, from rhiza root — more at root

First Known Use

1833, in the meaning defined above

Time Traveler
The first known use of rhizome was in 1833

Dictionary Entries Near rhizome

Cite this Entry

“Rhizome.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rhizome. Accessed 15 Jul. 2024.

Kids Definition

rhizome

noun
rhi·​zome ˈrī-ˌzōm How to pronounce rhizome (audio)
: a rootlike, often thickened, and usually horizontal underground plant stem that produces shoots above and roots below

Medical Definition

rhizome

noun
rhi·​zome ˈrī-ˌzōm How to pronounce rhizome (audio)
: a usually horizontal subterranean plant stem that is distinguished from a true root in possessing buds, nodes, and usually scalelike leaves

More from Merriam-Webster on rhizome

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!