Overview of noun danaus

The noun danaus has 1 sense

• Danaus, genus Danaus -- (type genus of the Danaidae: monarch butterflies)

Overview of noun danau

The noun danau has 1 sense

• Danube, Danube River, Danau -- (the 2nd longest European river (after the Volga); flows from southwestern Germany to the Black Sea; "Vienna, Budapest, and Belgrade are on the banks of the Danube")