| ailment(noun, disorder, disease, illness, ill) |
| malady(noun, disorder, disease, illness, ill) |
| disease(noun, disorder, illness, ill, sickness) |
| disorder(noun, disease, illness, ill, sickness) |
| illness(noun, disorder, disease, ill, sickness) |
| infirmity(noun, disorder, disease, illness, ill) |
| condition(noun, disorder, disease, illness, ill) |
| weakness(noun, illness, sickness, debility, unsoundness) |
| complaint(noun, disorder, disease, illness, ill) |
| indisposition(noun, disorder, disease, bug, complaint) |
| poor health(noun, expression, illness, sickness, debility) |
| sickness(noun, illness, debility, unsoundness, unhealthiness) |
| trouble(noun, illness, ill, sickness, infirmity) |
| affection(noun, disorder, disease, illness, ill) |
| affliction(noun, disorder, disease, bug, complaint) |
| ill(noun, disorder, disease, illness, bug) |
| abnormal condition(noun, expression, disorder, disease, bug) |
| debility(noun, illness, sickness, unsoundness, unhealthiness) |
| decrepitude(noun, illness, sickness, debility, unsoundness) |
| enervation(noun, illness, sickness, debility, unsoundness) |