diathermy diathermous • diathesic · · · Info · Definitions · Characters · · diathermy · · Text Latin · · Script 9 · · Length 4 · · Syllables Definitions · · · (noun) a method of physical therapy that involves generating local heat in body tissues by high-frequency electromagnetic currents. · · Noun Definition 1 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 m latin small letter m U+006D r latin small letter r U+0072 t latin small letter t U+0074 y latin small letter y U+0079