ricinus
noun
ric·i·nus
ˈris-ᵊn-əs 
1
capitalized
: a genus of plants of the spurge family (Euphorbiaceae) that have large palmate leaves and flowers with numerous stamens and include the castor-oil plant (R. communis)
2
: any plant of the genus Ricinus
Dictionary Entries Near ricinus
Cite this Entry
“Ricinus.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/ricinus. Accessed 25 Dec. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share