black locust
— Noun
– English
～ strong stiff wood of a black-locust tree; very resistant to decay
black locust
— Noun
– English
～ large thorny tree of eastern and central United States having pinnately compound leaves and drooping racemes of white flowers; widely naturalized in many varieties in temperate regions
bristly locust
— Noun
– English
～ large shrub or small tree of the eastern United States having bristly stems and large clusters of pink flowers