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Definition of sea-buckthorn

sea-buckthorn

Plural:sea-buckthorns
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sea-buckthorn Lexical Profile

• noun

1

The tart, highly acidic, and vitamin-C-rich orange berry produced by this plant, widely harvested for use in juices, jams, herbal teas, and cosmetic oils.

Example

"She applied a restorative facial serum enriched with sea-buckthorn oil to help soothe her dry winter skin."


2

A hardy, deciduous Eurasian shrub or small tree of the genus Hippophae, typically growing on sandy coasts or dry areas, characterized by silvery-green leaves, thorny branches, and bright orange berries.

Example

"The coastal dunes were stabilized by dense thickets of sea-buckthorn, providing a windbreak and preventing soil erosion."

Word Origin & Etymology

The name reflects its native habitat along coastal, sandy soils ('sea') and its physical resemblance to the unrelated 'buckthorn' shrub. Its botanical genus, Hippophae, derives from ancient Greek 'hippos' (horse) and 'phaos' (shining), referencing an ancient practice of feeding the leaves to horses to make their coats shine.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Sea-buckthorn. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/sea-buckthorn
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