Meanings
nounDirac fermion (plural Dirac fermions)
plural Dirac fermions
- natural sciencesAny fermion that is not its own antiparticle
Origin
Named after English physicist Paul Dirac.
Full word history & related roots →Cite this entry
APA
Dirac fermion. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Dirac%20fermion
MLA
“Dirac fermion.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Dirac%20fermion. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “Dirac fermion,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Dirac%20fermion.
Source: Dirac fermion on Wiktionary, CC BY-SA 4.0.