galangal,
n. [OE.
galingale, OF.
galingal,
garingal, F.
galanga (cf. Sp.
galanga), prob. fr. Ar.
khalanj. ].
The pungent aromatic rhizome or tuber of certain East Indian or Chinese species of Alpinia (Alpinia Galanga and Alpinia officinarum) and of the Kæmpferia Galanga), -- all of the Ginger family. [1913 Webster]