Meaning & use

projectile vomit

noun, verb, adjective·Advancedmedical

Last updated

UK/prəˈdʒek.taɪl ˌvɒm.ɪt/
US/prəˈdʒek.təl ˌvɑː.mɪt/

Meanings

  1. noununcountablemedical

    Vomit that is thrown out with great force, often shooting some distance from the mouth.

    Grammar: Uncountable, so it takes no plural: 'a case of projectile vomit', not 'projectile vomits'.

    Patterns

    • a case of projectile vomit
    • episodes of projectile vomit

    The nurse warned that projectile vomit can be a sign of a blocked stomach in newborns.

    She changed her shirt after the baby produced projectile vomit across the room.

    Doctors asked how often the projectile vomit occurred and how far it traveled.

  2. verbintransitivemedical

    To vomit with sudden, explosive force so that the stomach contents shoot out.

    Grammar: No object; the person or animal is the subject: 'the puppy projectile vomited'. Usually written as two words.

    Patterns

    • someone projectile vomits
    • something projectile vomits

    He projectile vomited right after the feeding and scared his parents.

    The kitten projectile vomited twice before the vet saw it.

    If a child projectile vomits repeatedly, call a doctor.

  3. adjectivebefore a nounmedical

    Describing vomiting that comes out with sudden, explosive force.

    Grammar: Used before a noun, as in 'projectile vomiting'; not usually used after a verb.

    Patterns

    • projectile vomiting
    • projectile vomit episode

    Projectile vomiting in infants needs medical attention.

    The clinic listed projectile vomiting as a warning symptom.

    Her notes described several projectile vomit episodes during the night.

Word forms

third person singularprojectile vomits
past tenseprojectile vomited
past participleprojectile vomited
-ing formprojectile vomiting

Common combinations

projectile vomiting
Projectile vomiting can quickly lead to dehydration in small babies.
a case of projectile vomit
The doctor recorded a case of projectile vomit after the morning feed.
projectile vomit across the room
The toddler managed to projectile vomit across the room.
sign of projectile vomit
Forceful spitting up is not the same as a sign of projectile vomit.

Synonyms and how they differ

vomiting
The general word for throwing up; it does not say anything about force, so it is the safer everyday choice.
throwing up
Informal and neutral; use it in conversation when the explosive force is not important.
emesis
A technical medical term for vomiting; it sounds more clinical and is rare in everyday speech.

Word family

vomit verb
To throw up food from the stomach.
vomiting noun
The act of throwing up.
projectile noun
An object that is fired or thrown forward with force.

Commonly confused: projectile vomit or spit up? projectile vomit or projectile?

projectile vomit vs spit up

Babies normally spit up a small amount of milk; projectile vomit is much more forceful and can travel a distance.

projectile vomit vs projectile

On its own, 'projectile' means a flying object such as a bullet or stone, not vomit.

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