Word.ws English Dictionary

antiworld

antiworld noun: a hypothetical world constructed from antimatter.

Noun

antiworld (plural antiworlds)

  1. A hypothetical world constructed from antimatter.
    • But possibly there is an antiworld in which, in addition to matter, time is also negative. […] In such an antiworld man would grow younger with time and a broken glass would come together from its fragments.1975, Sputnik, number 7
    • It follows that somewhere antiworlds consisting of antiparticles are bound to wander. No traces of these antiworlds have as yet been found.1982, Rudolʹf Konstantinovich Balandin, Vladimir Vernadsky
    Synonyms:
    antiplanet

Synonyms of antiworld

Forms of antiworld

pluralantiworlds

Origin of antiworld

From anti- + world.

Questions about antiworld

What does antiworld mean?
Antiworld means a hypothetical world constructed from antimatter.
What part of speech is antiworld?
Antiworld is a noun.
What is the plural of antiworld?
The plural of antiworld is antiworlds.

Words near antiworld in the dictionary

  1. antiwomanist
  2. antiwomanists
  3. antiwomen
  4. antiwork
  5. antiworker
  6. antiworld
  7. antiworlds
  8. antiworm
  9. antiworship
  10. antiwrinkle
  11. antiwrinkling

Source and license

Adapted from Wiktionary: antiworld (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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