D defs.my
Entry 1 sense Webster, 1913

fermion

· IPA /ˈfɜːmɪɒn/
01 n. any particle that obeys Fermi-Dirac statistcs and is subject to the Pauli exclusion principle.
  1. 1.
    any particle that obeys Fermi-Dirac statistcs and is subject to the Pauli exclusion principle.