neutrino
Appearance
English
Etymology
Coined by Italian physicist Enrico Fermi in 1933 from neutron + the Italian diminutive suffix -ino; by surface analysis, neutr(o)- + -ino.
Pronunciation
- (UK) IPA(key): /njuːˈtɹiːnəʊ/
Audio (Southern England): (file) - (General American) IPA(key): /nuˈtɹinoʊ/
- Rhymes: -iːnəʊ
- Hyphenation: neu‧tri‧no
Noun
neutrino (plural neutrinos)
- 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.
- 2011 September 22, Nick Collins, “Speed of light 'broken' by scientists”, in Daily Telegraph[1]:
- 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.
Derived terms
Related terms
Translations
An elementary particle with extremely small mass and no electric charge
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Czech
Pronunciation
Noun
neutrino n
Declension
Dutch
Pronunciation
Audio: (file)
Noun
neutrino n (plural neutrino's)
French
Pronunciation
Noun
neutrino m (plural neutrinos)
Further reading
- “neutrino”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.
Galician
Noun
neutrino m (plural neutrinos)
Ido
Noun
neutrino (plural neutrini)
Northern Sami
Etymology
(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)
Pronunciation
Noun
neutrīno
Inflection
This noun needs an inflection-table template.
Further reading
- Koponen, Eino, Ruppel, Klaas, Aapala, Kirsti, editors (2002–2008), Álgu database: Etymological database of the Saami languages[2], Helsinki: Research Institute for the Languages of Finland
Polish
Etymology
Borrowed from English neutrino.
Pronunciation
Noun
neutrino n
Declension
Declension of neutrino
Derived terms
noun
Further reading
- neutrino in Wielki słownik języka polskiego, Instytut Języka Polskiego PAN
- neutrino in Polish dictionaries at PWN
Portuguese
Pronunciation
- Hyphenation: neu‧tri‧no
Noun
neutrino m (plural neutrinos)
Derived terms
Romanian
Etymology
Borrowed from French neutrino.
Noun
neutrino m (uncountable)
Declension
singular only | indefinite | definite |
---|---|---|
nominative-accusative | neutrino | neutrinoul |
genitive-dative | neutrino | neutrinoului |
vocative | neutrinoule |
Serbo-Croatian
Pronunciation
Noun
neutríno m (Cyrillic spelling неутри́но)
Declension
Declension of neutrino
singular | plural | |
---|---|---|
nominative | neutríno | neutríni |
genitive | neutrína | neutrínā |
dative | neutrínu | neutrínima |
accusative | neutríno | neutríne |
vocative | neutríno | neutríni |
locative | neutrínu | neutrínima |
instrumental | neutrínom | neutrínima |
Spanish
Pronunciation
Noun
neutrino m (plural neutrinos)
Derived terms
Further reading
- “neutrino”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.7, Royal Spanish Academy [Spanish: Real Academia Española], 2023 November 28
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- sh:Physics
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- es:Physics
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