intensive care intensive • intensive care unit · · · Info · Definitions · Characters · · intensive care · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) close monitoring and constant medical care of patients with life-threatening conditions. Synonyms: intensive care. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076