英語で「polydactyly」はどう発音する？
ˌpɑl.iˈdæk.təl.i
pahl·ee·DAK·təl·ee
第1強勢： DAK
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「polydactyly」を発音するのを聴く
Linguistic Pronunciation Masterclass: “polydactyly”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
pahl
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
ee
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
DAK
Elevated pitch, sustained vowel length, and full acoustic clarity.
təl
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
ee
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the third syllable ("DAK"). Elevate 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 "polydactyly" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "polydactyly is" sounds like "polydactyly-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "polydactyly" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“disabilities probably both autism and dyslexia as well as other diseases polydactyly through defects in the hedgehog signaling pathway”— Harvard UniversityWatch clip
“This is how a polydactyly-causing mutation can be dominant: A bunch of genes influence sonic hedgehog signaling, and it only takes a single faulty copy of a gene to put some sonic hedgehog where it doesn’t belong.”— SciShowWatch clip
“Now, there are a handful of other forms of polydactyly, influenced by a handful of different genes, as well as a condition called syndactyly, where a lack of sonic hedgehog signal results in fused fingers and toes.”— SciShowWatch clip
“Polydactyly can affect a variety of vertebrates, like chickens, dogs, guinea pigs and mice.”— SciShowWatch clip
“The scientific name for too many fingers or toes is polydactyly, which comes from a combination of two Greek words: poly, meaning many, and dactylos, which means digits.”— SciShowWatch clip
“If there’s too much of that signal in the wrong place, though, other fingers start to develop—and that’s how you get polydactyly.”— SciShowWatch clip
「polydactyly」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。
disabilities probably both autism and dyslexia as well as other diseases polydactyly through defects in the hedgehog signaling pathway
文脈で聴く: “polydactyly”
6 件のクリップThe 英語 word “polydactyly” is transcribed in the International Phonetic Alphabet (IPA) as ˌpɑl.iˈdæk.təl.i (phonetic respelling: pahl-ee-DAK-təl-ee). Phonologically, it consists of 5 syllables (pahl · ee · DAK · təl · ee), with primary lexical stress placed on the 3rd syllable (DAK). Grammatically, “polydactyly” functions as a noun. SayItVid indexes 6 authentic 英語 video clips demonstrating how native speakers articulate “polydactyly” in natural connected speech across American (US: 6 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Harvard University, SciShow.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USHarvard UniversityClip #1 · @56:01
“children overeat diabetes there are multiple kinds of learning disabilities probably both autism and dyslexia as well as other diseases polydactyly through defects in the hedgehog signaling pathway polydactyly through defects in the hedgehog signaling pathway”
- 🇺🇸 USSciShowClip #2 · @3:07
“If there’s too much of that signal in the wrong place, though, other fingers start to develop—and that’s how you get polydactyly. This is how a polydactyly-causing mutation can be dominant: A bunch of genes influence sonic hedgehog signaling, and it only takes a single faulty copy of a gene to put some sonic hedgehog where it doesn’t belong. A bunch of genes influence sonic hedgehog signaling, and it only takes a single faulty copy of a gene to put some sonic hedgehog where it doesn’t belong.”
- 🇺🇸 USSciShowClip #3 · @3:36
“Cats with extra thumbs: their only weakness, solved. No can opener is safe. Now, there are a handful of other forms of polydactyly, influenced by a handful of different genes, as well as a condition called syndactyly, where a lack of sonic hedgehog signal results in fused fingers and toes. as well as a condition called syndactyly, where a lack of sonic hedgehog signal results in fused fingers and toes.”
- 🇺🇸 USSciShowClip #4 · @0:47
“It’s not just cats who can have too many digits. Polydactyly can affect a variety of vertebrates, like chickens, dogs, guinea pigs and mice. And humans, like that guy who killed Inigo Montoya’s father.”
- 🇺🇸 USSciShowClip #5 · @0:34
“But these felines’ fancy feet can also teach us something—about the genes that build our bodies, and how they’re passed down across generations. The scientific name for too many fingers or toes is polydactyly, which comes from a combination of two Greek words: poly, meaning many, and dactylos, which means digits. poly, meaning many, and dactylos, which means digits.”
意味と定義: “polydactyly”
- A congenital condition in which a person or animal has more than the usual number of digits (fingers or toes) on at least one of the hands or feet.
動画内の例文 (3)
- “2003, Karl-Heinz Grzeschik, 66: Greig Cephalopolysyndactyly Syndrome, Mary Ann McLaughlin (supervising editor), NORD Guide to Rare Disorders, National Organization for Rare Disorders, Wolters Kluwer (Lippincott Williams & Wilkins), page 201, Postaxial polydactyly is common in the hands and preaxial polydactyly in the feet.”
- “disabilities probably both autism and dyslexia as well as other diseases polydactyly through defects in the hedgehog signaling pathway”
- “This is how a polydactyly-causing mutation can be dominant: A bunch of genes influence sonic hedgehog signaling, and it only takes a single faulty copy of a gen”
よく使われるフレーズ・コロケーション
発音: “polydactyly”
- Pronunciation:
- pahl-ee-DAK-təl-ee
- 音節:
- pahl · ee · DAK · təl · ee
- Written Hyphenation:
- po · ly · dac · ty · ly
- 第1強勢：
- DAK
- IPA:
- ˌpɑl.iˈdæk.təl.i
- 文脈で聴く
- polydactyly
押韻・ライミングワード： “polydactyly”
-æktəli発音が全く同じ単語（同音異義語）
固有の発音「polydactyly」 (⁄ˌpɑl.iˈdæk.təl.i⁄) には一般的な語彙において同音異義語がありません。
「polydactyly」に関するよくある質問
「polydactyly」の英語の発音は？
「polydactyly」の発音記号は ⁄ˌpɑl.iˈdæk.təl.i⁄ (pahl-ee-DAK-təl-ee) 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。
「polydactyly」の音節（シラブル）数はいくつですか？
「polydactyly」には 5 つの音節があります：pahl · ee · DAK · təl · ee。
「polydactyly」のアクセント（強勢）はどこですか？
「polydactyly」の第1強勢（主アクセント）は「DAK」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。
「polydactyly」の意味は何ですか？
A congenital condition in which a person or animal has more than the usual number of digits (fingers or toes) on at least one of the hands or feet.
「polydactyly」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 6 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 “polydactyly”?
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⁄).