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Definition of taproot

taproot

/ˈtæpˌruːt/
tap · root
Plural:taproots
•
Adjective:taprooted
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taproot Lexical Profile

taproot Game Scores & Validity

• noun

1

A straight, tapering main root of a plant that grows vertically downward and forms the center from which smaller lateral rootlets spring.

Example

"The dandelion is notoriously difficult to weed because its deep taproot easily breaks off, leaving enough tissue underground to regenerate."

2

The primary source, foundational origin, or central point of development and nourishment for something.

Example

"Oral storytelling serves as the cultural taproot of the region's modern literary tradition."

Synonyms
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Antonyms
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• Nearby Words

tappable
tapper
taproom
taproot
taps
tapti
taquari

Word Origin & Etymology

Coined in the late 17th century as a compound of 'tap' (in the sense of a tapered wooden peg or spigot) and 'root', referring to the straight, downward-tapering shape of the main root.

Cite this Entry

Wordmom. (2026). Definition of Taproot. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/taproot
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