英語で「insulator」はどう発音する？
ˈɪn.səˌleɪ.tər
IN·sə·lay·tər
第1強勢： IN
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「insulator」を発音するのを聴く
Linguistic Pronunciation Masterclass: “insulator”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
IN
Gliding diphthong with sustained vocal resonance.
sə
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
lay
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
tər
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("IN"). Elevate your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America.
How Native Speakers Say It: In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].
Connected Speech & Natural Conversational Flow
When "insulator" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "insulator is" sounds like "insulator-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "insulator" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“Your insulator is going to be some custom ceramic, and your shield will probably be tungsten as well.”— MIT OpenCourseWareWatch clip
“you have a uh insulator that has a gap so if you can turn turn The insulating”— StanfordWatch clip
“A topological insulator acts like both at the same time, which we used to think was impossible!”— SciShowWatch clip
“a insulator. The things which is intermittent is called semiconductor.”— TEDx TalksWatch clip
“to a mod insulator this transition is a Quantum phase transition and that means it can even happen at Absolute Zero temperature where there are no thermal”— Harvard UniversityWatch clip
“burned through the insulator, and then vaporized all of this metal.”— Native SpeakerWatch clip
「insulator」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。
Your insulator is going to be some custom ceramic, and your shield will probably be tungsten as well.
文脈で聴く: “insulator”
350 件のクリップThe 英語 word “insulator” is transcribed in the International Phonetic Alphabet (IPA) as ˈɪn.səˌleɪ.tər (phonetic respelling: IN-sə-lay-tər). Phonologically, it consists of 4 syllables (IN · sə · lay · tər), with primary lexical stress placed on the 1st (initial) syllable (IN). Grammatically, “insulator” functions as a noun. SayItVid indexes 350 authentic 英語 video clips demonstrating how native speakers articulate “insulator” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare, Stanford, SciShow.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @44:35
“has a very high melting point. Your insulator is going to be some custom ceramic, and your shield will probably be tungsten as well. and your shield will probably be tungsten as well.”
- 🇺🇸 USStanfordClip #2 · @53:43
“that's by going to the superc conductors so the analogy is very precise that if you have a uh insulator that has a gap so if you can turn turn The insulating gap of the insulator into a super caning Gap so then you get a very analogous”
- 🇺🇸 USSciShowClip #3 · @4:04
“And in an insulator, like rubber, electrons can’t really flow at all. A topological insulator acts like both at the same time, which we used to think was impossible! impossible!”
- 🇺🇸 USTEDx TalksClip #4 · @9:56
“that copper is a conductor and glass is a insulator. The things which is intermittent is called semiconductor. intermittent is called semiconductor.”
- 🇺🇸 USHarvard UniversityClip #5 · @49:59
“quantum gas microscope is to study a super a transition uh from a super fluid to a mod insulator this transition is a Quantum phase transition and that means it can even happen at Absolute Zero temperature where there are no thermal it can even happen at Absolute Zero temperature where there are no thermal”
意味と定義: “insulator”
- A substance that does not transmit heat (thermal insulator), sound (acoustic insulator) or electricity (electrical insulator).
- A non-conductive structure, coating or device that does not transmit sound, heat or electricity (see image)
動画内の例文 (3)
- “To isolate electrical wires from the pylons supporting them, one often uses glass insulators.”
- “Your insulator is going to be some custom ceramic, and your shield will probably be tungsten as well.”
- “you have a uh insulator that has a gap so if you can turn turn The insulating”
よく使われるフレーズ・コロケーション
発音: “insulator”
- Pronunciation:
- IN-sə-lay-tər
- 音節:
- IN · sə · lay · tər
- Written Hyphenation:
- in · su · la · tor
- 第1強勢：
- IN
- IPA:
- ˈɪn.səˌleɪ.tər
- 文脈で聴く
- insulator
押韻・ライミングワード： “insulator”
-ɪnsəˌleɪtər発音が全く同じ単語（同音異義語）
固有の発音「insulator」 (⁄ˈɪn.səˌleɪ.tər⁄) には一般的な語彙において同音異義語がありません。
「insulator」に関するよくある質問
「insulator」の英語の発音は？
「insulator」の発音記号は ⁄ˈɪn.səˌleɪ.tər⁄ (IN-sə-lay-tər) 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。
「insulator」の音節（シラブル）数はいくつですか？
「insulator」には 4 つの音節があります：IN · sə · lay · tər。
「insulator」のアクセント（強勢）はどこですか？
「insulator」の第1強勢（主アクセント）は「IN」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。
「insulator」の意味は何ですか？
A substance that does not transmit heat (thermal insulator), sound (acoustic insulator) or electricity (electrical insulator).
「insulator」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 350 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 “insulator”?
Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America. In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].