Sickness

恙

Disease, Illness, Sickness

疒

Ailment, Radical, Sickness

疫

Epidemic, Illness, Plague, Sickness

疾

Disease, Envy, Fast, Rapid, Sickness, Swift

病

Ailment, Defect, Disease, Fall, Flaw, Get, Ill, Sick, Sickness, Suffering

疾病

Disease, Sickness