canchalagua
noun
can·cha·la·gua
ˌkänchəˈlägwə
plural -s
: a bitter tonic herb of the genus Centaurium (especially C. chilensis of Chile and C. venustum of California)
Word History
Etymology
Spanish, alteration of cachanlaguen, modification of Araucan cachanlahuen, from cachan pain in the side + lahuen medicinal herb