adventitious root

noun

: a root that arises from any point other than the radicle or the root axis (as the prop roots of corn arising from the lower stem) compare aerial root

Word History

First Known Use

1811, in the meaning defined above

Time Traveler
The first known use of adventitious root was in 1811

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Dictionary Entries Near adventitious root

adventitiousness

adventitious root

adventitious vein

See More Nearby Entries 

Cite this Entry

“Adventitious root.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/adventitious%20root. Accessed 29 Nov. 2024.

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