—v.tr. (vomited, vomiting)
1 (also absol.) eject (matter) from the stomach through the mouth.
2 (of a volcano, chimney, etc.) eject violently, belch forth.
—n.
1 matter vomited from the stomach.
2 archaic an emetic.
Derivatives:
vomiter n.
Etymology: ME ult. f. L vomere vomit- or frequent. L vomitare
Useful english dictionary. 2012.