n the condition of being covered with glaciers or masses of ice; the result of glacial action
Agassiz recognized marks of glaciation all over northern Europe
n the process of covering the earth with glaciers or masses of ice
n tall coarse American herb having palmate leaves and numerous small white dioecious flowers; found wild in most alluvial soils of eastern and central United States
n any of numerous plants of the genus Gladiolus native chiefly to tropical and South Africa having sword-shaped leaves and one-sided spikes of brightly colored funnel-shaped flowers; widely cultivated
n any of numerous plants of the genus Gladiolus native chiefly to tropical and South Africa having sword-shaped leaves and one-sided spikes of brightly colored funnel-shaped flowers; widely cultivated