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Definition of sedum
sedum
/ˈsiːdəm/
se · dum
Plural:sedums
sedum Lexical Profile
CEFR
C1
Grade
11
Tier
3
Usage
Rare
Syllables
2
sedum Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
Any of various hardy succulent flowering plants of the genus Sedum (family Crassulaceae), commonly known as stonecrops, native primarily to the Northern Hemisphere and widely cultivated for their fleshy water-storing leaves and dense terminal clusters of small, star-shaped yellow, pink, white, or red blossoms.
Example
"The autumn garden remained vibrant thanks to the clusters of rosy-pink blossoms atop the upright sedum."
Synonyms
View all synonyms for sedum• Rhymes for sedum
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Word Origin & Etymology
Borrowed from Latin 'sedum' (houseleek or stonecrop), traditionally linked to 'sedere' (to sit), referring to the low, clinging growth habit of these plants on rocks and walls, or to 'sedare' (to soothe), from their ancient use in calming inflammation.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Sedum. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/sedum