Infirmity vs. Sickness

Infirmitynoun

feebleness, frailty or ailment, especially due to old age.

Infirmitynoun

a moral weakness or defect

Infirmitynoun

The state of being infirm; feebleness; an imperfection or weakness; esp., an unsound, unhealthy, or debilitated state; a disease; a malady; as, infirmity of body or mind.

Infirmitynoun

A personal frailty or failing; foible; eccentricity; a weakness or defect.

Infirmitynoun

the state of being weak in health or body (especially from old age)

Sicknessnoun

The quality or state of being sick or diseased; illness.

Sicknessnoun

Nausea; qualmishness; as, sickness of stomach.

Sicknessnoun

(linguistics) The analogical misuse of a rarer or marked grammatical case in the place of a more common or unmarked case.

Sicknessnoun

The quality or state of being sick or diseased; illness; sisease or malady.

Sicknessnoun

Nausea; qualmishness; as, sickness of stomach.

Sicknessnoun

impairment of normal physiological function affecting part or all of an organism

Sicknessnoun

the state that precedes vomiting