| Dictionary entry | Language | Definition |
|---|---|---|
| cavus | Latin (lat) | Excavated, channeled. Hollow, concave. |
| cavea | Latin (lat) | Cage, den, enclosure, stall, coop, beehive, birdcage. Hollow, cavity. The roof of the mouth. The seats in a theatre. The sockets of the eyes. |
| gabbia | Italian (ita) | (nautical) crow's nest. Cage, hutch. Clink (gaol). Crate, skip. Lookout, watch tower. Muzzle. |