vomitus
Noun: 1. The ejected matter from the stomach during the act of vomiting; vomit. This term refers specifically to the partially digested food, liquid, and stomach contents that are expelled through the mouth.
The word "vomitus" is a formal, clinical, or medical term. It is primarily used in healthcare, scientific, or technical contexts (e.g., by doctors, nurses, or in laboratory reports). It is less common in everyday conversation, where "vomit" is typically used instead. - It is used as a non-count noun to describe the substance itself. - Example in a medical context: The nurse collected a sample of the patient's vomitus for analysis.
- The laboratory report noted the presence of blood in the vomitus.
- Cleaning up vomitus requires proper protective equipment to prevent the spread of infection.
- The characteristic odor of vomitus is often due to stomach acids and partially digested food.
- Forensic Context: In forensic science, the analysis of vomitus can sometimes provide clues about time of death or ingested substances.
- Epidemiological Context: In public health, vomitus is considered a potentially infectious bodily fluid that can transmit diseases.
- Vomit (noun/verb): The more common term for both the action and the ejected matter. (e.g., / )
- Emesis (noun): A clinical term for the act or process of vomiting.
- Regurgitation (noun): The act of bringing swallowed food back into the mouth; can be used similarly but may not always imply the forceful ejection characteristic of vomiting.
- Puke (noun/verb): A very informal synonym.
- Barf (noun/verb): A slang synonym.
- Sick (noun, chiefly British informal): e.g., .
- Spew (noun/verb, informal).
"Vomitus" refers strictly to the ejected material. It does not describe the act of vomiting, a feeling of nausea, or a person who is vomiting. Its use is almost exclusively technical.
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the matter ejected in vomiting
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