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Definition of sedum
sedum
/ˈsiːdəm/
se · dum
Plural:sedums
sedum Lexical Profile
CEFR
C1
Grade
9
Tier
3
Usage
Rare
sedum Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A plant of a large genus (Sedum) in the family Crassulaceae, native primarily to the temperate and subtropical regions of the Northern Hemisphere, characterized by water-storing succulent leaves and small, star-shaped flowers.
Example
"The landscape architect recommended planting a drought-tolerant sedum along the rock wall to provide year-round texture with minimal maintenance."
Synonyms
View all synonyms for sedum• Rhymes for sedum
Word Origin & Etymology
From Latin 'sedum', a name used by Pliny for houseleeks and stonecrops, possibly derived from 'sedere' (to sit) because many species grow close to the ground or sprawl over rocks.
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 Oct 14, 2026, from https://wordmom.com/dictionary/sedum