accession – Can be the “onset of illness or a powerful feeling.” More…
allopathy, homeopathy – Allopathy is treatment to suppress the symptoms of illness using the principle of opposites, while homeopathy encourages, rather than suppresses, the body’s reaction to an illness. More…
idiopathic disease – An illness of unknown cause. More…
languor – Any distressed condition, such as illness, sorrow, fatigue, etc. More…