taproot

noun

tap·​root ˈtap-ˌrüt How to pronounce taproot (audio)
-ˌru̇t
1
: a primary root that grows vertically downward and gives off small lateral roots
2
: the central element or position in a line of growth or development

Examples of taproot in a Sentence

Recent Examples on the Web
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It’s usually identified by its white, fleshy taproot with reddish spots that resemble a parsnip, along with hollow stems marked by small purple blotches, according to the N.C. State Extension. Evan Moore, Charlotte Observer, 27 May 2025 Some weeds do need digging, such as dandelions, which have a deep taproot like a carrot. Beth Botts, Chicago Tribune, 24 May 2025 How To: Use a hand weeder or trowel to dig seedlings, removing as much of the taproot as possible. Kim Toscano, Southern Living, 19 Apr. 2025 For perennial weeds, early removal limits the development of taproots, rhizomes, and other difficult to remove plant structures. Kim Toscano, Southern Living, 5 Apr. 2025 See All Example Sentences for taproot

Word History

Etymology

tap entry 3

First Known Use

1601, in the meaning defined at sense 1

Time Traveler
The first known use of taproot was in 1601

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Cite this Entry

“Taproot.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/taproot. Accessed 9 Jun. 2025.

Kids Definition

taproot

noun
tap·​root ˈtap-ˌrüt How to pronounce taproot (audio)
-ˌru̇t
: a large main root that grows straight down and gives off many smaller side roots compare fibrous root

More from Merriam-Webster on taproot

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