অর্থ : Handsome South American shrub or small tree having bright scarlet flowers and yielding a valuable fine-grained yellowish wood. Yields the bitter drug quassia from its wood and bark.

অর্থ : West Indian tree yielding the drug Jamaica quassia.

অর্থ : Medium to large tree of tropical North and South America having odd-pinnate leaves and long panicles of small pale yellow flowers followed by scarlet fruits.