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vomit

American  
[vom-it] / ˈvɒm ɪt /

verb (used without object)

vomits, present (3rd person singular) vomited, past participle, past vomiting present participle
  1. to eject the contents of the stomach through the mouth; regurgitate; throw up.

  2. to belch or spew with force or violence.


verb (used with object)

vomits, present (3rd person singular) vomited, past participle, past vomiting present participle
  1. to eject from the stomach through the mouth; spew.

  2. to cast out or eject as if in vomiting; send out forcefully or violently.

    The volcano vomited flames and molten rock.

  3. to cause (a person) to vomit.

noun

vomits plural
  1. the act of vomiting.

  2. the matter ejected in vomiting.

vomit British  
/ ˈvɒmɪt /

verb

  1. to eject (the contents of the stomach) through the mouth as the result of involuntary muscular spasms of the stomach and oesophagus

  2. to eject or be ejected forcefully; spew forth

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. the matter ejected in vomiting

  2. the act of vomiting

  3. a drug or agent that induces vomiting; emetic

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
vomit Scientific  
/ vŏmĭt /
  1. Matter ejected from the stomach through the mouth, usually as a result of involuntary muscle contractions.


Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of vomit

1375–1425; late Middle English vomiten < Latin vomitāre, frequentative of vomere to discharge, vomit; akin to Greek emeîn ( see emetic)

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The virus spreads through direct contact with bodily fluids such as blood, vomit, diarrhea, and sperm.

From Science Daily • Jun. 22, 2026

My head was hot, but my skin was covered in goosebumps and a cold layer of sweat, and I was feeling like I had to vomit.

From Slate • Jun. 13, 2026

One less common symptom of Ebola - which can occur later - is bleeding, including from the nose, gums and vagina, and blood in vomit and faeces.

From BBC • Jun. 1, 2026

I want to vomit every time I hear this phrase.

From The Wall Street Journal • Feb. 26, 2026

Like, he has a severe phobia of vomit.

From "South of Somewhere" by Kalena Miller

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