Illness and Indisposition

Illness

Illness noun - The condition of not being in good health.
Usage example: prone to illness as a child, he was sent to a western ranch with the expectation that it would toughen him up

Indisposition is a synonym for illness in sickness topic. In some cases you can use "Indisposition" instead a noun "Illness", when it comes to topics like ailment, disorder, disease, health. popular alternative

Nearby Word: ill

Indisposition

Indisposition noun - The condition of not being in good health.
Usage example: a brief indisposition made her miss the party

Illness is a synonym for indisposition in ailment topic. You can use "Illness" instead a noun "Indisposition", if it concerns topics such as disorder, sickness, health, dislike. popular alternative

Nearby Word: indisposed

How words are described

mental mental illness mental indisposition
Cite this Source
Indisposition and Illness. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/illness/indisposition
Illness & Indisposition. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/illness/indisposition>.
Indisposition or Illness. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/illness/indisposition.
Google Ngram Viewer shows how "illness" and "indisposition" have occurred on timeline