What's the noun for fermionic? Here's the word you're looking for.
fermion
A particle with totally antisymmetric composite quantum states, which means it must obey the Pauli exclusion principle and hence Fermi–Dirac statistics. They have half-integer spin. Among them are many elementary particles, most derived from quarks.
“The photon, a boson, has a fermion partner called the photino.”
“For instance, the proposed superpartner of the electron, a fermion, is called the selectron, and would be a boson.”
“The particular superness of the symmetry which it proposes is that every known fermion is partnered with one or more hypothetical bosons, and every known boson with one or more fermions.”
fermionization
(physics) The theoretical treatment of a system as one of fermions.