The story
- Ancient Greek · derived fromὑπόγειον
- Latin · derived fromhypogaeum
- English todayhypogeum
From Latin hypogaeum, from Ancient Greek ὑπόγειον (hupógeion), a noun use of the neuter singular of ὑπόγειος (hupógeios, “underground”).
Etymology from Wiktionary, CC BY-SA 4.0.