英語で「vacillation」はどう発音する？
ˌvæs.əˈleɪ.ʃən
vas·ə·LAY·shən
第1強勢： LAY
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「vacillation」を発音するのを聴く
He suffered from three problems, however. One not at all of his own making, the second certainly exacerbated by his vacillation, and the third is exacerbated by his vacillation, and the third is
Linguistic Pronunciation Masterclass: “vacillation”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
vas
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
ə
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
LAY
Gliding diphthong with sustained vocal resonance.
shən
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the third syllable ("LAY"). Raise 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 "vacillation" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "vacillation is" sounds like "vacillation-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "vacillation" aligns naturally with adjacent words.
Shifts primary stress to the syllable immediately preceding "-tion".
Authentic Spoken Quotes from Native Video Context
“One not at all of his own making, the second certainly exacerbated by his vacillation, and the third is”— YaleCoursesWatch clip
“think the issue of vacillation um that you have raised”— Harvard UniversityWatch clip
“out about Hughes's jazz band in a Parisian cabaret the vacillation between voices in Hughes's poem like the wider oscillations between vernacular and”— StanfordWatch clip
“though there is this vacillation and of course you know Donald Trump is accused of this taco thing, isn't it?”— Native SpeakerWatch clip
“a long time, this vacillation between apocalypse and utopia.”— Native SpeakerWatch clip
“it and you create that one in these guys two years down vacillation a million dollars are going to gangbusters and developing yeah I think one thing I”— Native SpeakerWatch clip
「vacillation」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。
One not at all of his own making, the second certainly exacerbated by his vacillation, and the third is
文脈で聴く: “vacillation”
15 件のクリップThe 英語 word “vacillation” is transcribed in the International Phonetic Alphabet (IPA) as ˌvæs.əˈleɪ.ʃən (phonetic respelling: vas-ə-LAY-shən). Phonologically, it consists of 4 syllables (vas · ə · LAY · shən), with primary lexical stress placed on the 3rd syllable (LAY). Grammatically, “vacillation” functions as a noun. SayItVid indexes 15 authentic 英語 video clips demonstrating how native speakers articulate “vacillation” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from YaleCourses, Harvard University, Stanford.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USYaleCoursesClip #1 · @17:59
“He suffered from three problems, however. One not at all of his own making, the second certainly exacerbated by his vacillation, and the third is exacerbated by his vacillation, and the third is”
- 🇺🇸 USHarvard UniversityClip #2 · @71:15
“you aish I thank you so much for those uh wise and uh beautiful words um I think the issue of vacillation um that you have raised certainly Echoes right through the um the talks we've heard this”
- 🇺🇸 USStanfordClip #3 · @14:17
“pointed criticism that's sure I'm happy take it away also as Gavin Jones points out about Hughes's jazz band in a Parisian cabaret the vacillation between voices in Hughes's poem like the wider oscillations between vernacular and voices in Hughes's poem like the wider oscillations between vernacular and”
- 🇺🇸 USClip #4 · @15:38
“evaporated. Uh and so yeah, so the so there's a a certain stability even though there is this vacillation and of course you know Donald Trump is accused of this taco thing, isn't it? Trump always chickens out uh when it comes to of this taco thing, isn't it? Trump always chickens out uh when it comes to”
- 🇺🇸 USClip #5 · @51:39
“I wrote down Nate's comment about this and I think it's been for a long time, this vacillation between apocalypse and utopia. And how we think about the internet, I think that sums it up”
意味と定義: “vacillation”
- Indecision in speech or action.
- Changing location by moving back and forth.
動画内の例文 (2)
- “One not at all of his own making, the second certainly exacerbated by his vacillation, and the third is”
- “think the issue of vacillation um that you have raised”
よく使われるフレーズ・コロケーション
発音: “vacillation”
- Pronunciation:
- vas-ə-LAY-shən
- 音節:
- vas · ə · LAY · shən
- Written Hyphenation:
- vac · il · la · tion
- 第1強勢：
- LAY
- IPA:
- ˌvæs.əˈleɪ.ʃən
- 文脈で聴く
- vacillation
類義語: “vacillation”
「vacillation」と意味が関連する単語を実際の動画クリップで確認:
押韻・ライミングワード： “vacillation”
-eɪʃən発音が全く同じ単語（同音異義語）
固有の発音「vacillation」 (⁄ˌvæs.əˈleɪ.ʃən⁄) には一般的な語彙において同音異義語がありません。
「vacillation」に関するよくある質問
「vacillation」の英語の発音は？
「vacillation」の発音記号は ⁄ˌvæs.əˈleɪ.ʃən⁄ (vas-ə-LAY-shən) 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。
「vacillation」の音節（シラブル）数はいくつですか？
「vacillation」には 4 つの音節があります：vas · ə · LAY · shən。
「vacillation」のアクセント（強勢）はどこですか？
「vacillation」の第1強勢（主アクセント）は「LAY」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。
「vacillation」の意味は何ですか？
Indecision in speech or action.
「vacillation」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 15 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 “vacillation”?
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].