Definition from Wiktionary, the free dictionary
dyspepsia (plural dyspepsias)
- (pathology) A generic term for mild disorders of digestion, characterised by stomach pain, discomfort, heartburn and nausea, often following a meal.
- He divides dyspepsias into accidental, temporary (indigestions) and habitual.
- 1960, P. G. Wodehouse, Jeeves in the Offing, chapter XII:
- I've never hunted myself, but I understand that half the battle is being able to make noises like some jungle animal with dyspepsia, and I believe that Aunt Dahlia in her prime could lift fellow-members of the Quorn and Pytchley out of their saddles with a single yip, though separated from them by two ploughed fields and a spinney.
Derived terms 
pathology: disorder of digestion
- (pathology) dyspepsia
Declension of dyspepsia (type kulkija)