What does "sedum" mean?

Any of various succulent plants, of the genus Sedum, native to temperate zones; the stonecrop.

What is a synonym for "sedum"?

Common synonyms include: orpin, stonecrop.

noun

noun ·2 syllables ·Rare ·Advanced level

Noun

1
Any of various succulent plants, of the genus Sedum, native to temperate zones; the stonecrop.
2
any of various plants of the genus Sedum wordnet

From Middle English cedum, from Latin sedum (“houseleek”). Modern usage is a semantic loan from translingual Sedum.