Dictionary.net

The forcible expulsion of the contents of the stomach through the mouth.

The ejection of matter through the esophagus and mouth from the stomach.

Act of ejecting the contents of the stomach; the act of throwing out substances with violence from a deep hollow, as a volcano, &c.

Forcible ejection of contents of stomach through the mouth.

The forcible ejection from the mouth of matter regurgitated from the stomach.

n. Act of ejecting the contents of the stomach from the mouth;—act of throwing out or belching forth from a hollow place, as a volcano, &c.