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Definition of xanthorhiza
xanthorhiza
/ˌzæn.θəˈraɪ.zə/
xan · tho · rhi · za
Plural:xanthorhizas
xanthorhiza Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
Syllables
4
• noun
1
A low-growing deciduous subshrub of the buttercup family (Ranunculaceae), native to eastern North America, characterized by bright yellow roots, divided foliage, and drooping panicles of small, star-shaped, brownish-purple flowers in spring.
Synonyms
View all synonyms for xanthorhiza• Rhymes for xanthorhiza
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Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Xanthorhiza. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/xanthorhiza