noo-TREE-noh
/nuˈtɹinoʊ/
neutrino is pronounced noo-TREE-noh (/nuˈtɹinoʊ/). A neutrino is a tiny, nearly massless subatomic particle that interacts very weakly with matter. It comes in three flavors and travels at near-light speed, passing through most materials without notice. In physics discussions, neutrino properties help probe fundamental forces and the behavior of the universe.
A neutrino is a tiny, nearly massless subatomic particle that interacts very weakly with matter. It comes in three flavors and travels at near-light speed, passing through most materials without notice. In physics discussions, neutrino properties help probe fundamental forces and the behavior of the universe.
- You: under-articulate the middle /triː/; say /ˈnuːtri/ or /ˈnjuːtrɛn/ and cut the final vowel short. Fix: hold the /iː/ longer and finish clearly with /noʊ/ or /nəʊ/. - You: skip the initial palatal start, producing /nju/ or /nuj-/ instead of /njuː/; fix by rounding lips into a long /uː/ vowel after the /n/. - You: misplace primary stress on the second syllable; fix by practicing a strong first-stress pattern: NEU-tri-no.
"The physicist announced new measurements of neutrino oscillations."
"Experiments in deep underground detectors search for rare neutrino interactions."
"Scientists compare neutrino flavors to understand how matter influences their travel."
Pronounce as /ˈnjuː.triː.nəʊ/ in UK English and /ˈnuːtriˌnoʊ/ in US English (simplified). The main stress falls on the first syllable: NEU-tri-no. Start with a long 'new' /njuː/ or /njuː/ sound, then a clear /triː/ for ‘tri-’, and finish with a schwa-free 'no' or 'noh' depending on accent: /nəʊ/ (UK) or /noʊ/ (US).
Common mistakes: 1) Slurring the middle /triː/ into /tri/ or /trɪ/; 2) Misplacing the first stress or reducing the first syllable; 3) Ending with a reduced final vowel in American speech. Correction tips: produce /ˈnjuː/ with a long, clear /uː/; articulate /triː/ with a tense, prolonged /iː/; finish with /noʊ/ or /nəʊ/ depending on accent, keeping the final vowel distinct. Practice slow then glide to natural tempo.
US tends to /ˈnuː.triˌnoʊ/ with a clear final /oʊ/; UK often /ˈnjuː.trɪ.nəʊ/ with a slightly shorter middle vowel and a more centralized final /əʊ/; Australian usually /ˈnjuː.trɪˌnoʊ/ with a flatter mid vowel and non-rhoticity less pronounced, though some speakers may preserve rhoticity in careful speech. Across all, the first syllable carries primary stress, while the middle vowel quality and final vowel vary.
Two main challenges: the mid /triː/ sequence requires clear, prolonged vowel and crisp consonant separation; and the final unstressed or reduced vowel depending on accent can blur into a schwa or /ə/ unless you deliberately enunciate /noʊ/ or /nəʊ/. Also, the initial /njuː/ cluster places the tongue blade near the palate, which can feel tight if you don’t position the lips and tongue just so.
Yes. The spelling reflects the Latin root, but the pronunciation uses a silent-ish final vowel for many speakers. The final syllable is pronounced with a clear vowel in most dialects: /noʊ/ (US) or /nəʊ/ (UK/AU). The middle ‘tri’ is emphasized and should be a full vowel: /triː/ or /trɪ/. The ‘e’ after ‘neu’ contributes to the long /uː/ in the first syllable rather than a separate phoneme.
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- US: rhotic? final /noʊ/ is often pronounced with a distinct vowel; keep /r/ soft as in 'new' without over-rolicizing. - UK: maintain nonrhotic or lightly rhotic; middle vowel often closer to /ɪ/ or /iː/ depending on speaker; final /əʊ/ is more rounded. - AU: tends to a neutral, clear /njuː.trɪˌnoʊ/ with less pronounced rhoticity; middle /ɪ/ or /iː/ can vary; stress remains on first syllable. - IPA references: US /ˈnuː.triˌnoʊ/, UK /ˈnjuː.triː.nəʊ/, AU /ˈnjuː.trɪˌnoʊ/.
The term neutrino was coined in 1931 by the Italian physicist Enrico Fermi to denote a neutral (neutral) particle that carries no electric charge. He derived the form from the Italian suffix -ino, diminutive, signaling a small neutral particle, combined with the root “neutr-” from ‘neutr-’ meaning ‘neutral’ or ‘unseen’ in Latin-based scientific terms. The idea of a neutrally charged particle balancing beta decay had emerged earlier, culminating in Wolfgang Pauli’s 1930 proposal of a nearly massless, invisible particle to conserve energy, momentum, and angular momentum in beta decay. The word gained widespread use after Enrico Fermi’s 1933-34 calculations and subsequent experimental confirmation of neutrinos in the 1950s. Today, neutrinos are central to particle physics and cosmology, with three known flavors (electron, muon, tau) and tiny but nonzero masses, leading to neutrino oscillation phenomena that prove neutrinos change identity as they travel. The word’s evolution mirrors advances in weak interaction theory, experimental detection methods (like underground detectors), and the broader scientific understanding of the Standard Model.” ,
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Help others use "neutrino" correctly by contributing grammar tips, common mistakes, and context guidance.
💡 These words have similar meanings to "neutrino" and can often be used interchangeably.
🔄 These words have opposite meanings to "neutrino" and show contrast in usage.
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Words that rhyme with "neutrino"
-ino sounds
Practice with these rhyming pairs to improve your pronunciation consistency:
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