BUCKTHORNS
- A shrub or small tree of the buckthorn family, typically bearing thorns. Some kinds yield dyes, and others have been used medicinally
- A shrub or small tree of the sapodilla family, with sharp thorns and clusters of small white flowers, commonly found in moist soils of the southern and central US
- BUCKTHORN, a shrub of the Rhamnus genus [n]
- BUCKTHORN [n]