英語で「idea」はどう発音する？
aɪˈdiːə
eye·DEE·ə
第1強勢： DEE
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「idea」を発音するのを聴く
Linguistic Pronunciation Masterclass: “idea”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
eye
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
DEE
Gliding diphthong with sustained vocal resonance.
ə
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the second syllable ("DEE"). 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 followed by a vowel, insert a subtle glide (/w/ or /j/) to connect into the subsequent word without an abrupt glottal stop.
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "idea" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“idea that we're simply bargaining over fixed resources.”— Native SpeakerWatch clip
“idea of life from elsewhere seemed ridiculous, and that compounded over the years, and then we got to the point”— Native SpeakerWatch clip
“idea." And so it began to swell out. And at some extremely remarkable stage, one, probably only one person”— Native SpeakerWatch clip
“idea that like what people are really doing now is they're not marketing to human beings, they're marketing to”— Native SpeakerWatch clip
“idea has proved to be an extremely fruitful proof method, and almost every major result in mathematical logic”— Native SpeakerWatch clip
“idea of yes social media and other digital has provided this amazing broadcast platform for folks who didn't”— Native SpeakerWatch clip
「idea」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。
idea that we're simply bargaining over fixed resources.
文脈で聴く: “idea”
201,570 件のクリップThe 英語 word “idea” is transcribed in the International Phonetic Alphabet (IPA) as aɪˈdiːə (phonetic respelling: eye-DEE-ə). Phonologically, it consists of 3 syllables (eye · DEE · ə), with primary lexical stress placed on the 2nd syllable (DEE). Grammatically, “idea” functions as a noun. SayItVid indexes 201,570 authentic 英語 video clips demonstrating how native speakers articulate “idea” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USClip #1 · @6:59
“distaste uh for mercantalism. Uh the idea that we're simply bargaining over fixed resources. But at the same time, it was pretty dismissive of the English fixed resources. But at the same time,”
- 🇺🇸 USClip #2 · @17:35
“that made aliens seem silly, and the idea of life from elsewhere seemed ridiculous, and that compounded over the years, and then we got to the point ridiculous, and that compounded over the”
- 🇺🇸 USClip #3 · @5:09
“and someone said, "Hey, we haven't got a sign for this sound," or, "We haven't got a sign for this idea." And so it began to swell out. And at some extremely remarkable stage, one, probably only one person remarkable stage, one, probably only one person”
- 🇺🇸 USClip #4 · @5:16
“priority inside the feeds. So it's this idea that like what people are really doing now is they're not marketing to human beings, they're marketing to doing now is they're not marketing”
- 🇺🇸 USClip #5 · @33:26
“point of so many later arguments. And this diagonalization idea has proved to be an extremely fruitful proof method, and almost every major result in mathematical logic and almost every major result in mathematical logic”
意味と定義: “idea”
- An abstract archetype of a given thing, compared to which real-life examples are seen as imperfect approximations; pure essence, as opposed to actual examples.
- The conception of someone or something as representing a perfect example; an ideal.
動画内の例文 (3)
- “The idea that the same experiments always get the same results, no matter who performs them, is one of the cornerstones of science’s claim to objective truth. If a systematic campaign of replication does not lead to the same results, then either the original research is flawed (as the replicators claim) or the replications are (as many of the original researchers on priming contend). Either way, something is awry.”
- “idea that we're simply bargaining over fixed resources. But at the same time, it was pretty dismissive of the English”
- “idea of life from elsewhere seemed ridiculous, and that compounded over the years, and then we got to the point”
よく使われるフレーズ・コロケーション
発音: “idea”
- Pronunciation:
- eye-DEE-ə
- 音節:
- eye · DEE · ə
- Written Hyphenation:
- i · de · a
- 第1強勢：
- DEE
- IPA:
- aɪˈdiːə
- 文脈で聴く
- idea
類義語: “idea”
「idea」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： “idea”
-iə発音が全く同じ単語（同音異義語）
固有の発音「idea」 (⁄aɪˈdiːə⁄) には一般的な語彙において同音異義語がありません。
「idea」に関するよくある質問
「idea」の英語の発音は？
「idea」の発音記号は ⁄aɪˈdiːə⁄ (eye-DEE-ə) 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。
「idea」の音節（シラブル）数はいくつですか？
「idea」には 3 つの音節があります：eye · DEE · ə。
「idea」のアクセント（強勢）はどこですか？
「idea」の第1強勢（主アクセント）は「DEE」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。
「idea」の意味は何ですか？
An abstract archetype of a given thing, compared to which real-life examples are seen as imperfect approximations; pure essence, as opposed to actual examples.
「idea」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 201570 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 “idea”?
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⁄).