Vomit meaning
When you get food poisoning from bad beans and you throw up the remainder of the beans in your stomach, the stuff from your stomach that is ejected through your mouth is an example of vomit.
When you eat bad food and get food poisoning and the contents of your stomach come up through your mouth and are ejected, this is an example of a time when you vomit.
The dike burst, and the floodwaters vomited forth.
The volcano vomited lava and ash.
The dike burst, and the floodwaters vomited forth.