- an acute, infectious disease, endemic in India and China and occasionally epidemic elsewhere, characterized by profuse diarrhea, vomiting, cramps, etc.
- any of several diseases of domesticated animals that are characterized by depression, sleepiness, lack of appetite, and diarrhea.
- an acute intestinal infection characterized by severe diarrhoea, cramp, etc: caused by ingestion of water or food contaminated with the bacterium Vibrio comma
