Caprĕae — Lewis & Short
Caprĕae, ārum, f.,
celebrated as the dwelling-place of the emperor Tiberius,Tac. A. 4, 67; 6, 1; 6, 2; 6, 10; Suet. Tib. 39; 40; 60; 62; 74; Juv. 10, 72; 10, 93; who was thence, and in derision of his wantonness, called Caprinēus, Suet. Tib. 43.—Hence, Ca-prĕensis, e, adj.:
secessus,Suet. Tib. 43.