Pillars of Hercules

geographical name
Pillars of Her·​cu·​les | \ ˈhər-kyə-ˌlēz How to pronounce Pillars of Hercules (audio) \

Definition of Pillars of Hercules

the two promontories at the eastern end of the Strait of Gibraltar: the Rock of Gibraltar (in Europe) and Jebel Musa (in Africa)