Small Particles Like Muon Neutrinos, Electrons
This page is the CodyCross answer for the clue below from Tracking Time, Group 1060, Puzzle 4 (Generation Z).
Question
Small Particles Like Muon Neutrinos, Electrons
Answer
SUBATOMIC
Word Meaning:
SUBATOMIC — (physics) Relating to particles that are constituents of the atom, or are smaller than an atom; such as proton, neutron, electron, etc.
Definitions from Wiktionary.