Definition of hypocaust in English:
An ancient Roman heating system, comprising a hollow space under the floor of a building, into which hot air was directed.
- Other mosaics, fountains and hypocausts came to light, and room after room as the palatial villa was uncovered.
- Following St Johns Street opposite Newgate Street are public gardens containing columns, a reconstructed hypocaust and various building fragments.
- This was done by using a furnace and the hypocaust system carried the heat around the complex.
Definition of hypocaust in:
- US English dictionary