Lemma مَّرَض has 2 unique word forms and appears 13 times in the Quran.

Word Translation Occurrences
مَّرَضٞ (is) a disease, (was) a disease 16
مَّرَضٌ a disease, (is) a disease, (was) a disease 6
مَرَضٞ (is) a disease 2
مَرَضٗاۖ (in) disease 2