nephritis nephritical • nephroabdominal · · · Info · Definitions · Synonyms · Characters · · nephritis · · Text Latin · · Script 9 · · Length Definitions · · · (noun) an inflammation of the kidney. Synonyms: Bright's disease. · · Noun Definition 1 Synonyms · · · bright's disease · · Synonym 1 Characters · · e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074