ˌtabə(r)ˈnan(t)ˌthēn, -_thə̇n noun
( -s )
Etymology: New Latin Tabernanthe (genus name of the plant Tabernanthe iboga ) — from a native name in central Africa — + English -ine
: a bitter crystalline alkaloid C 20 H 26 N 2 O isomeric with ibogaine and occurring with it