MUON
muon, negative muon, mu-meson
(noun) an elementary particle with a negative charge and a half-life of 2 microsecond; decays to electron and neutrino and antineutrino
Source: WordNet® 3.1
Etymology
Noun
muon (plural muons)
(physics) An unstable elementary particle in the lepton family, having similar properties to the electron but with a mass 207 times greater.
Anagrams
• moun
Source: Wiktionary
Recent Word Finds
Word of the Day
23 January 2025
LEFT
(adjective) being or located on or directed toward the side of the body to the west when facing north; “my left hand”; “left center field”; “the left bank of a river is bank on your left side when you are facing downstream”
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