"Hypokausttyp"@de . . . . "Kanalhypokaust"@de . . "حجرة مرجل مقنّاة"@ar . . "Channeled hypocaust"@en . . "Hypocauste à canaux"@fr . . "Ipocausto a canali"@it . . "http://archwort.dainst.org/thesaurus/de/vocab/?tema=1353"@de .