Root م ر ض(m r D) has 7 unique word forms and appears 24 times in the Quran.

English gloss Disease, Sickness, Illness, Patient, Nursing, Hospital

Word Translation Occurrences
مَّرَضٞ (is) a disease, (is) a disease, (was) a disease, (was) a disease 16
مَّرَضٌ a disease, (is) a disease, a disease, (is) a disease, (was) a disease, (was) a disease 6
مَّرۡضَىٰٓ ill, sick, ill, sick 6
ٱلۡمَرِيضِ the sick, the sick 4
مَّرِيضًا ill, sick, ill, sick 4
مَرِيضًا sick, sick 2
مَرَضٗاۖ (in) disease, (in) disease 2
مَرَضٞ (is) a disease, (is) a disease 2
ٱلۡمَرۡضَىٰ the sick, the sick 2
مَرِضۡتُ I am ill, I am ill 2
مَّرۡضَىٰ sick, sick 2