acute kidney failure acute inclusion body encephalitis • acute leukemia · · · Info · Definitions · Synonyms · Characters · · acute kidney failure · · Text Common · · Latin · · Scripts 20 · · Length 7 · · Syllables Definitions · · · (noun) renal failure associated with burns or other trauma or with acute infection or obstruction of the urinary tract. Synonyms: acute renal failure, acute kidney failure. · · Noun Definition 1 Synonyms · · · acute renal failure · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075 y latin small letter y U+0079