noun
a South African plant of the genus Othonna having smooth often fleshy leaves and heads of yellow flowers
• Member Holonyms: ↑genus Othonna
* * *
\\ōˈthänə\ nounUsage: capitalized
: a genus of southern African herbs or shrubs (family Compositae) with smooth often fleshy leaves and heads of yellow flowers of which the discoid ones are sterile
Useful english dictionary. 2012.