WordNet: lepton

an elementary particle that participates in weak interactions; has a baryon number of 0

• hypernym elementary particle, fundamental particle

• hypernym fermion

• hyponym electron, negatron

• hyponym mu-meson, muon, negative muon

• hyponym neutrino

• hyponym tau-minus particle, tauon

lepton

• (suomi) leptoni (synonyymi)