stone root
- noun
- US
- The stone root blooms in late summer, attracting various pollinators to its yellowish flowers.
Examples
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The stone root plant thrives in moist, shady areas.
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Herbalists value stone root for its traditional medicinal properties.
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While hiking in the Appalachians, we spotted several clumps of stone root growing near the stream.
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Many herbalists use stone root for its medicinal properties.
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Herbalists value stone root for its traditional medicinal properties.
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The stone root blooms in late summer, attracting various pollinators to its yellowish flowers.
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While hiking in the Appalachians, we spotted several clumps of stone root growing near the stream.
Synonyms
A plant in the mint family that lives for many years and has toothed leaves and yellow flowers
A forest plant with strong-smelling leaves and yellow flowers
A plant that lives for several years with toothed pointed leaves and loose groups of yellow flowers
A strong-smelling herb with pointed toothed leaves and small yellow flowers that lives many years
A strong-smelling plant with pointed serrated leaves and loose clusters of yellow flowers
A small group of aromatic herbs from the United States that live year after year, called stone root
Surface Forms
Morphology
The noun-noun compound 'stone root' is compositionally interpretable: a B1 learner who knows 'stone' and 'root' will likely infer it's a kind of root or plant associated with 'stone' (so they can guess it's a plant name). However, the specific botanical sense—a strong-scented erect perennial herb with serrated leaves and yellowish flowers—and the reason for the modifier 'stone' (appearance, habitat, or etymology) are not predictable from the parts alone, so the meaning is only partly transparent.
Etymology
Stone root likely got its name from the plant's tough underground root that looked hard like a stone. One popular story says early herbalists used that strong root to help people with 'stones' such as kidney or bladder stones, so the name links the plant's hard root to its use as a medicine.