Galingale n. : A plant of the Sedge family (Cyperus longus) having aromatic roots; also, any plant of the same genus.

Example:
where can i buy Galingale plant in Manila? i want to make tom yum goon soup.?

Taxonomy
Galingale, free encyclopedia, aromatic, rhizomes, search, plants, food, medicines, several species, sedges, disambiguation pages, Personal tools, Interaction, Toolbox, non-profit organization, Galangal, Ginger family, Cyperus.

Defination from the web:
Galingale or Galangal, one of several plants in the Ginger family with aromatic rhizomes used for food and medicines. Galingale, one of several species of Cyperus sedges with aromatic rhizomes. This disambiguation page lists articles associated with the same title. ...