seven hills of rome

plural noun

1. the seven hills (the Aventine, Caelian, Capitoline, Esquiline, Palatine, Quirinal, and Viminal) on and about which the ancient city of Rome was built.

pl n

1. the hills on which the ancient city of Rome was built: the Palatine, Capitoline, Quirinal, Caelian, Aventine, Esquiline, and Viminal