Meanings
nounantiverse (plural antiverses)
plural antiverses · alternative anti-verse
- astronomySynonym of antiuniverse (“a conjectured universe formed from antimatter”).
Synonyms: antiuniverse
- relativityA conjectured universe of negative gravity, where gravity repels. A region found on Penrose diagrams for rotating Kerr black holes, by passing through the singularity.
Synonyms & antonyms
nounSynonym of antiuniverse (“a conjectured universe formed from antimatter”).
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Cite this entry
APA
antiverse. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/antiverse
MLA
“antiverse.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/antiverse. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “antiverse,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/antiverse.
Source: antiverse on Wiktionary, CC BY-SA 4.0.