fibrous root

noun

: a root (as in most grasses) that has no prominent central axis and that branches in all directions

Examples of fibrous root in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Birds that build cup nests, like American robins and Eastern phoebes, often use thin, fibrous roots for building and lining their nests. Anne Readel, Better Homes & Gardens, 3 Mar. 2025 But, the fibrous root becomes that much more crucial during the colder months, thanks not just to its naturally warming properties, but its accordance with the traditional Chinese concept of chi, which is the energy force inherent in all living things. Lauren Valenti, Vogue, 30 Dec. 2020

Word History

First Known Use

1626, in the meaning defined above

Time Traveler
The first known use of fibrous root was in 1626

Browse Nearby Words

Cite this Entry

“Fibrous root.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fibrous%20root. Accessed 16 Apr. 2025.

Kids Definition

fibrous root

noun
: a root (as in most grasses) that is one of many similar slender roots branching directly from the base of the stem of a plant compare taproot
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!