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Definition of cerastium
cerastium
/səˈræstiəm/
ce · ras · ti · um
Plural:cerastiums
cerastium Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
cerastium Game Scores & Validity
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Wordle Guess
• noun
1
Any plant of the genus Cerastium in the family Caryophyllaceae,commonly known as mouse-ear chickweed or snow-in-summer, native primarily to temperate regions of the Northern Hemisphere and cultivated for its dense mats of silvery-hairy foliage and abundant, starry white flowers with deeply notched petals.
Synonyms
View all synonyms for cerastium• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Cerastium. In Wordmom Dictionary. Retrieved Oct 18, 2026, from https://wordmom.com/dictionary/cerastium