throw up

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throw up

Where it comes from

The vomit sense is a clipping of throw up one's accounts (18th century), from earlier idiom cast up one's accounts (15th century).

verb throws up · throwing up · threw up · thrown up

  1. Used other than figuratively or idiomatically: see throw, up. Away to the window I flew like a flash, Tore open the shutters and threw up the sash.
  2. ambitransitive, informal To vomit. The baby threw up all over my shirt.

    Similar: chuck up, hurl, upchuck, vomit

  3. transitive To produce or reveal something new or unexpected. This system has thrown up a few problems.
  4. transitive To cause something such as dust or water to rise into the air. The car wheels threw up a shower of stones.
  5. dated, transitive To erect, particularly hastily. Every depression in the ground had been utilized; every rise taken advantage of, to dig rifle-pits or throw up a little earthwork, surrounded with sand-bags […]

    Similar: run up, knock up, throw together, knock together, slap together

  6. ambitransitive To give up, abandon something. “No!” returned the spy. “I throw up. I confess that we were so unpopular with the outrageous mob, that I only got away from England at the risk of being ducked to death, and that Cly was so ferreted up and down, that he never would have got away at all but for that sham. Though how this man knows it
  7. transitive To display a gang sign using the hands. Why don't you go on and throw up ya gang sign. Represent your hood, homey?
  8. dated, transitive To enlarge, as a picture reflected on a screen.
  9. obsolete, transitive To give special prominence to a line or lines.

noun throwup · throw-up

  1. colloquial, misspelling, uncountable Misspelling of throwup (“vomit”). We had to scrub the seats for throw up when we left the dog in the car.

interjection

  1. Used as an expression of frustration or to dismiss a conversation partner. "Oh, throw up," thought Rayne. "Don't say they've taken a fancy to each other."

Translations

Every language

verb to produce something new or unexpected

Españollanzar

verb to cause something such as dust or water to rise into the air

Españollevantar

verb to erect, particularly hastily

Españolconstruir rápidamente y mal

verb to give up, abandon

Españoldejar, abandonar, parar
Русскийоста́вить ostávitʹ, бро́сить brósitʹ, отказа́ться otkazátʹsja

verb to display a gang sign using the hands

Españolechar barrio

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Cite this
MLA

"throw up." Wiktionary, via Micwyn, micwyn.com/word/throw%20up. Accessed 6 Nov. 2026.

APA

throw up. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/throw%20up

Chicago

"throw up." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/throw%20up.

BibTeX
@misc{throw_up_2026,
  title = {throw up},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/throw%20up},
  urldate = {2026-11-06}
}