Diarrhoea vs. Diarrhea — What's the Difference?

Variant of diarrhea.

Diarrhea, also spelled diarrhoea, is the condition of having at least three loose, liquid, or watery bowel movements each day. It often lasts for a few days and can result in dehydration due to fluid loss.

Standard spelling of diarrhea

Excessive and frequent evacuation of watery feces.

Frequent and watery bowel movements; can be a symptom of infection or food poisoning or colitis or a gastrointestinal tumor

A gastrointestinal disorder characterized by frequent and very soft or watery bowel movements.

The watery or very soft excrement that comes from such bowel movements.

A morbidly frequent and profuse discharge of loose or fluid evacuations from the intestines, without tenesmus; a purging or looseness of the bowels; a flux.

Frequent and watery bowel movements; can be a symptom of infection or food poisoning or colitis or a gastrointestinal tumor