Meaning Of Vomit

n.

To eject the contents of the stomach by the mouth; to puke; to spew.
v. t.

To throw up; to eject from the stomach through the mouth; to disgorge; to puke; to spew out; -- often followed by up or out.
v. t.

Hence, to eject from any hollow place; to belch forth; to emit; to throw forth; as, volcanoes vomit flame, stones, etc.
n.

Matter that is vomited; esp., matter ejected from the stomach through the mouth.
n.

That which excites vomiting; an emetic.