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Definition of thlaspi

thlaspi

/ˈθlæs.pi/
thlas · pi

Plural:thlaspis
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thlaspi Lexical Profile

• noun

1

A genus of herbaceous plants in the mustard family (Brassicaceae), native to temperate regions of Eurasia and North America, commonly known as pennycress and characterized by their small white flowers and flattened seed pods.

Example

"During the ecological survey, the botanist identified the small, white-flowered weeds growing near the roadside as a species of thlaspi."

Word Nuance & Usage

When referring to the formal taxonomic genus, the word is capitalized and italicized as 'Thlaspi', but it is typically written in lowercase when referring to the plants informally.

• Rhymes for thlaspi

Word Origin & Etymology

Derived from Latin 'thlaspi', which comes from the Greek 'thlaspi' (a kind of cress). This is likely rooted in the Greek verb 'thlaein' (to crush), alluding to the plant's distinctively flattened seed pods.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Thlaspi. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/thlaspi
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