A Linnaean class of plants having three distinct and equal stamens.
tr[=i]-an'dri-a, n. an order of plants having three equal stamens.--n. TRIAN'DER, such a plant.--adjs. TRIAN'DRIAN, TRIAN'DROUS. [Gr. treis, tria, three, an[=e]r, andros, a male.]
n. [Greek] A class or order of monoclinous or hermaphrodite plants, having three distinct and equal stamens.