Rush ‧ more, Mount /ˈrʌʃmɔːʳ/ BrE AmE ( also Mount ˌRushmore ˌNational Meˈmorial )
a mountain in South Dakota, US, where the rock has been cut into the shape of the faces of four US presidents: ↑ Washington , ↑ Jefferson , ↑ Lincoln , and Theodore ↑ Roosevelt