ibogaine
noun
ibo·ga·ine
| \ i-ˈbō-gə-ˌēn
\
\
Medical Definition of ibogaine
: a crystalline alkaloid hallucinogen C20H26N2O obtained from the roots, bark, and leaves of a plant (Tabernanthe iboga) of the dogbane family (Apocynaceae) that is found in equatorial Africa