Plural of neutrino

regular plural

The plural of neutrino is neutrinos.

Forms of neutrino

But researchers at the CERN lab near Geneva claim they have recorded neutrinos, a type of tiny particle, travelling faster than the barrier of 186,282 miles (299,792 kilometres) per second.2011 September 22, Nick Collins, “Speed of light 'broken' by scientists”, in Daily Telegraph
Such telltales include neutrinos, or even some form of radiation.2000, Dany Page, Jorge G. Hirsch, From the Sun to the Great Attractor, page 49. From the entry telltale
The proton, losing one of its quarks, becomes a positively charged meson that quickly decays into antielectrons, neutrinos, and photons.1983, Isaac Asimov, Counting the Eons, Doubleday, page 109. From the entry hypermassive
Together with the six known leptons (the electron, muon, tau, and their associated neutrinos), the six quarks constitute all of the known luminous matter in the universe.2006 December, Arnuf Quadt, “Top Quark Physics at Hadron Colliders”, in The European Physical Journal C: Particles and Fields, Heidelberg…. From the entry quark

noun An elementary particle that is classified as a lepton, and has an extremely small but nonzero mass and no electric charge. It interacts with the surroundings only via the weak force or gravitation, making it very difficult to detect.

What is the plural of neutrino?: The plural of neutrino is neutrinos.
Is neutrino countable?: Neutrino is a countable noun.

Adapted from Wiktionary: neutrino (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

Last updated: 2026-09-02

Cite this page: “Plural of neutrino.” Word.ws, https://word.ws/plural/neutrino. Based on Wiktionary, CC BY-SA 4.0.