caldarium 🔊 Listen to this < /kælˈdɛər i ə/. (in an ancient Roman bath) a room having a hot bath. noun plural -daria (-ˈdɛərɪə) (in ancient Rome) a room for taking hot baths Caldarium – Wikipedia Marble labrum in the caldarium of the main forum baths in Pompeii Caldarium – Wikipedia ROMA – Caldarium Caldarium – Zuiver Marble labrum in the caldarium of the main forum baths in Pompeii ROMA – Caldarium Caldarium – Zuiver Share Facebook Twitter Google +