Loose lips sinks ships and so could loose stool and vomitus, gum up the works you know.
From the economist.com
A wad of vomitus hit Lovell dead on and so forth.
From the economist.com
Take a good sized paper bag for your vomitus.
From the eatocracy.cnn.com
It came out later that he really ate very very little, and could only eat tiny amounts at a time, or everything would evacuate his body as vomitus.
From the scienceblogs.com
Multik died following inhalation of vomitus while anesthetized for US biopsy sampling on January 8. Lapik almost died during the identical procedure.
From the en.wikipedia.org
When one thinks about it a bit, one realizes that diarrhea and vomitus floating about in a spaceship would very much not be such a good thing, a very bad thing as a matter of fact.
From the economist.com
The sheer volume of content they have to serve up occasionally results in dishes as vomitus as the hospital food that made this week's headlines and Campbell Live.
From the nzherald.co.nz
More examples
Vomit: the matter ejected in vomiting
Vomiting (known medically as emesis and informally as throwing up and a number of other terms) is the forceful expulsion of the contents of one's stomach through the mouth and sometimes the nose. ...
Vomit, the product of an emesis
VAH-muh-tuhs/ Material ejected from the stomach through the mouth and nose.
Is the material that is produced in the act of vomiting or emesis.