Word.ws English Dictionary

unbirth

unbirth noun: the absence of birth; failure to be born.

Noun

unbirth (uncountable)

  1. The absence of birth; failure to be born.
    • So, you're like somebody grieving over the unbirth of a gnat when there's thousands, getting burned and blasted and... all sorts of things are happening to them...1971, Stanley Eveling, Come and be killed; and, Dear Janet Rosenberg, Dear Mr Kooning
    • His death is a kind of unbirth, and the imagery that surrounds it is physical and sexual.1993, Frank Northen Magill, Magill's Literary Annual, 1993
  2. (Internet) A type of vore fantasy in which a living being is drawn back through the vagina into the womb.
    • Maybe a bunch of bi incest, [summoning a] muscular, two-cocked demon of some sort, unbirth, and then another demon shows up and mounts the second demon with the female drow in hir belly, and also takes the drow in the same stroke inside her.2001, Hyndis Kogler, “FUR:UB #10(last page, overstuffed belly)”, in fur.artwork.erotica (Usenet)
    • Me, I like vore and unbirth. But then, I'm strange […]2005, Lord Flame Stryke, “Re: Curious”, in alt.fan.dragons (Usenet)

Verb

unbirth (third-person singular simple present unbirths, present participle unbirthing, simple past and past participle unbirthed)

  1. (transitive) Hypothetically, to reverse the birth of; to cause never to have been born.
  2. (Internet, transitive) To consume something or someone in such a manner

Forms of unbirth

third-person singular presentunbirths
present participleunbirthing
past participleunbirthed
pastunbirthed

Origin of unbirth

From un- + birth.

Questions about unbirth

What does unbirth mean?
Unbirth means the absence of birth; failure to be born.
What part of speech is unbirth?
Unbirth can be a noun or a verb.

Words near unbirth in the dictionary

  1. unbipentium
  2. unbiquadium
  3. unbirched
  4. unbirdlike
  5. unbirdly
  6. unbirth
  7. unbirthday
  8. unbirthdays
  9. unbirthed
  10. unbirthing
  11. unbirthings

Source and license

Adapted from Wiktionary: unbirth (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “unbirth.” Word.ws, https://word.ws/unbirth. Based on Wiktionary, CC BY-SA 4.0.