Meanings
- uncountablemetaphysicshuman sciencesThe thesis that all facts about particular things are modally fixed by qualitative matters; the denial of haecceitism.
According to anti‑haecceitism, facts about particular things are modally fixed by qualitative matters.
2025, Daniel S. Murphy, “Haecceitism and Symmetry-Breaking: Things, Time, and Powers”, in Ergo an Open Access Journal of Philosophy, volume 12, →DOI1 more example
Anti-haecceitism says that no two possible worlds can be duplicates in all purely qualitative respects but differ in which individuals occupy which positions.
2009, Dean Zimmerman, “The Privileged Present: Defending an 'A-theory' of Time”, in Oxford Studies in Metaphysics, page 230
Origin
Cite this entry
antihaecceitism. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/antihaecceitism
“antihaecceitism.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/antihaecceitism. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “antihaecceitism,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/antihaecceitism.
Source: antihaecceitism on Wiktionary, CC BY-SA 4.0.