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.

plural of diarrhea

(slang, US) logorrhea

Diarrhea contracted by someone visiting from another country or region via food or water contaminated with microbes to which their gut microbiota is unaccustomed.

Alternative form of traveler's diarrhea

A condition among runners characterised by the urgent need for a relatively liquid bowel movement during a run.

(derogatory, vulgar) foolish talkativeness, logorrhea

Any of various diseases caused by a bovine viral diarrhea virus.

That causes, or is associated with diarrhea.

(medicine) That provokes diarrhea.