英語で「nucleus」はどう発音する？
ˈnuːkliəs
NOOK·lee·əs
第1強勢： NOOK
実際の動画クリップの中でネイティブが文脈に合わせて「nucleus」を発音するのを聴く
Linguistic Pronunciation Masterclass: “nucleus”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
NOOK
Tense long vowel with sustained acoustic resonance.
lee
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
əs
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("NOOK"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Avoid pronouncing every vowel with full acoustic weight. Non-native speakers often over-enunciate unstressed vowels.
How Native Speakers Say It: Only give full vowel clarity to the primary stressed syllable. Relax all unstressed vowels into a neutral, low-energy schwa (⁄ə⁄).
Connected Speech & Natural Conversational Flow
When "nucleus" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "nucleus is" sounds like "nucleus-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "nucleus" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“nucleus uh structure in the brain um but you'd have to have this memory in order to make that”— Andrew HubermanWatch clip
“Nucleus has cholinergic neurons that radiate out axons, little wires that release acetylcholine into the neocortex and elsewhere.”— Native SpeakerWatch clip
“nucleus and that in turn is composed of building blocks one of those building blocks is called a”— Native SpeakerWatch clip
“nucleus which we have um but put it in this way it's not only the green policy”— Native SpeakerWatch clip
“nucleus and for example the epigenome which is the um you know these little proteins that”— Native SpeakerWatch clip
“nucleus apart that's what creates energy this is why you can create a bomb out of”— Native SpeakerWatch clip
「nucleus」のスピーキング練習
ネイティブの発音を聞き、マイクに向かってセンテンスを復唱すると、リアルタイムで単語ごとの発音精度スコアが表示されます。
nucleus uh structure in the brain um but you'd have to have this memory in order to make that
文脈で聴く: “nucleus”
5,351 件のクリップThe 英語 word “nucleus” is transcribed in the International Phonetic Alphabet (IPA) as ˈnuːkliəs (phonetic respelling: NOOK-lee-əs). Phonologically, it consists of 3 syllables (NOOK · lee · əs), with primary lexical stress placed on the 1st (initial) syllable (NOOK). Grammatically, “nucleus” functions as a noun. SayItVid indexes 5,351 authentic 英語 video clips demonstrating how native speakers articulate “nucleus” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Andrew Huberman.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USAndrew HubermanClip #1 · @97:07
“has been very well characterized and and attributed to the anterior Factory nucleus uh structure in the brain um but you'd have to have this memory in order to make that um but you'd have to have this memory in order to make that”
- 🇺🇸 USClip #2 · @36:21
“- The nucleus basalis is in the in basal forebrain. Nucleus has cholinergic neurons that radiate out axons, little wires that release acetylcholine into the neocortex and elsewhere. that radiate out axons,”
- 🇺🇸 USClip #3 · @2:43
“devised by higs and other physicists to explain all atoms have a nucleus and that in turn is composed of building blocks one of those building blocks is called a blocks one of those building blocks is called a”
- 🇺🇸 USClip #4 · @27:18
“searching yes I think we have to uh we have to to go back to the green um uh nucleus which we have um but put it in this way it's not only the green policy in terms of ecological things uh take lampad”
- 🇺🇸 USClip #5 · @17:58
“all the way down to biochemical cascades inside the cell all the way down to the nucleus and for example the epigenome which is the um you know these little proteins that the um you know these little proteins that”
意味と定義: “nucleus”
- The core, central part of something, around which other elements are assembled.
- An initial part or version that will receive additions.
動画内の例文 (3)
- “Situated in the centre of the largest agricultural basin in northern Formosa, T’ai-pei (population in 1964 was estimated to be 1,117,000) forms the nucleus of a major industrial area. The T’ai-pei industrial complex includes light and heavy industies within the urbanized area and also in several industrial suburbs, including Pan-ch’iao and Nan-chiang.”
- “This collection will form the nucleus of a new library.”
- “nucleus uh structure in the brain um but you'd have to have this memory in order to make that”
よく使われるフレーズ・コロケーション
発音: “nucleus”
- Pronunciation:
- NOOK-lee-əs
- 音節:
- NOOK · lee · əs
- Written Hyphenation:
- nu · cle · us
- 第1強勢：
- NOOK
- IPA:
- ˈnuːkliəs
- 文脈で聴く
- nucleus
押韻・ライミングワード： “nucleus”
-ukliəs発音が全く同じ単語（同音異義語）
固有の発音「nucleus」 (⁄ˈnuːkliəs⁄) には一般的な語彙において同音異義語がありません。
「nucleus」に関するよくある質問
「nucleus」の英語の発音は？
「nucleus」の発音記号は ⁄ˈnuːkliəs⁄ (NOOK-lee-əs) です。上のネイティブ動画クリップを再生して、実際の会話におけるリアルな発音を聞いてみましょう。
「nucleus」の音節（シラブル）数はいくつですか？
「nucleus」には 3 つの音節があります：NOOK · lee · əs。
「nucleus」のアクセント（強勢）はどこですか？
「nucleus」の第1強勢（主アクセント）は「NOOK」にあります。動画内の強勢の置かれ方に注目して聴いてみてください。
「nucleus」の意味は何ですか？
The core, central part of something, around which other elements are assembled.
「nucleus」が実際に使われている文を聞くには？
このページには、字幕付きの動画例文が 5351 件収録されています。「前へ / 次へ」（または矢印キー ← / →）を使って発音される瞬間をピンポイントで再生できます。
What is the most common pronunciation mistake when saying “nucleus”?
Avoid pronouncing every vowel with full acoustic weight. Non-native speakers often over-enunciate unstressed vowels. Only give full vowel clarity to the primary stressed syllable. Relax all unstressed vowels into a neutral, low-energy schwa (⁄ə⁄).