Definition of Danaus
Noun: Danaus da-nee-us
- Type genus of the Danaidae: monarch butterflies
- genus Danaus
- 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 Danau";
- Danube, Danube River
Anagrams containing the word Danaus