the world > plants > particular plants > trees and shrubs > tree or shrub groups > hazel > [noun] (8)
Any of various temperate deciduous shrubs or small trees constituting the genus Corylus (family Betulaceae), which have simple rounded leaves, pale…
A hazel, Corylus avellana; cf. hazel, n. 1a. Also called filbert tree.
The hazel, Corylus avellana.
the hazel, Corylus avellana.
A hazel tree, genus Corylus; = hazel, n. 1a. Frequently with distinguishing word.