ancile
/ˈænsaɪl, ˈænseɪl/Definitions
1. noun
A small bronze shield carried by female attendants of the Vestal Virgins, symbolizing their protection, or a sacred object.
“The temple contained several ancient relics, including a bronze ancile.”
2. noun
In Roman mythology, a sacred shield, especially one brought down from heaven by Jupiter.
“According to legend, Romulus received the ancile from the gods, ensuring the protection of Rome.”