英語で「radiate」はどう発音する？
ˈreɪ.di.eɪt
RAY·dee·ayt
第1強勢： RAY
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「radiate」を発音するのを聴く
Linguistic Pronunciation Masterclass: “radiate”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
RAY
Gliding diphthong with sustained vocal resonance.
dee
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
ayt
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the first syllable ("RAY"). 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 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 "radiate" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“radiate out and down well the hot skin on my neck says yes and that such a walk”— Harvard UniversityWatch clip
“radiate uh some power back to the Sun and and um I think that's one of the”— StanfordWatch clip
“radiate to space as much energy as it absorbs from the Sun so the key quantity”— TED-EdWatch clip
“radiate arrive at the brain, like I said, before your words ever do.”— TEDx TalksWatch clip
“radiate in all directions.”— YaleCoursesWatch clip
“radiate off heat in an earth environment but we tried to make it physically representative uh the wheels and the”— Native SpeakerWatch clip
「radiate」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。
radiate out and down well the hot skin on my neck says yes and that such a walk
文脈で聴く: “radiate”
515 件のクリップThe 英語 word “radiate” is transcribed in the International Phonetic Alphabet (IPA) as ˈreɪ.di.eɪt (phonetic respelling: RAY-dee-ayt). Phonologically, it consists of 3 syllables (RAY · dee · ayt), with primary lexical stress placed on the 1st (initial) syllable (RAY). Grammatically, “radiate” functions as a verb, adjective, noun and acts as an English heteronym where syllable stress shifts between noun (initial-syllable stress) and verb (second-syllable stress) usage. SayItVid indexes 515 authentic 英語 video clips demonstrating how native speakers articulate “radiate” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Harvard University, Stanford, TED-Ed.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USHarvard UniversityClip #1 · @21:34
“energetic heat circling the throne and chanting does that fire making motion radiate out and down well the hot skin on my neck says yes and that such a walk is an emulation itself an accompaniment a spirit to the form of a fci's flight”
- 🇺🇸 USStanfordClip #2 · @65:40
“one black body and your solar cell is the other and uh the solar cell has to radiate uh some power back to the Sun and and um I think that's one of the limits honestly uh I don't spend a whole lot of time worrying about the”
- 🇺🇸 USTED-EdClip #3 · @6:25
“more energy is coming in than going out until Earth warms up enough to again radiate to space as much energy as it absorbs from the Sun so the key quantity is Earth's energy imbalance is there more energy coming in than going out if”
- 🇺🇸 USTEDx TalksClip #4 · @4:33
“posture, the presence, the energy you radiate arrive at the brain, like I said, before your words ever do. said, before your words ever do.”
- 🇺🇸 USYaleCoursesClip #5 · @19:35
“radiation here and it was emitting X-rays they would radiate in all directions. I could put something that was X-ray dense behind it and now they would emit to the front. X-ray dense behind it and now they would emit to the front.”
意味と定義: “radiate”
- To extend, be sent or spread out from a center like radii.
- To emit rays or waves.
- Radiating from a center; having rays or parts diverging from a center; radiated.
- Surrounded by rays, such as the head of a saint in a religious picture; (heraldry) radiant.
- One of the Radiata.
動画内の例文 (3)
- “Crewe North Motive Power Depot is to be modernised completely. This includes the provision of a new coaling plant, ash handling plant, and two new locomotive sheds of the latest roundhouse type, each with 32 roads radiating from a 70-ft. dia. turntable.”
- “The stove radiates heat.”
- “radiate out and down well the hot skin on my neck says yes and that such a walk”
よく使われるフレーズ・コロケーション
発音: “radiate”
- Pronunciation:
- RAY-dee-ayt
- 音節:
- RAY · dee · ayt
- Written Hyphenation:
- ra · di · ate
- 第1強勢：
- RAY
- IPA:
- ˈreɪ.di.eɪt
- 文脈で聴く
- radiate
押韻・ライミングワード： “radiate”
-eɪdieɪt発音が全く同じ単語（同音異義語）
固有の発音「radiate」 (⁄ˈreɪ.di.eɪt⁄) には一般的な語彙において同音異義語がありません。
「radiate」に関するよくある質問
「radiate」の英語の発音は？
「radiate」の発音記号は ⁄ˈreɪ.di.eɪt⁄ (RAY-dee-ayt) 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。
「radiate」の音節（シラブル）数はいくつですか？
「radiate」には 3 つの音節があります：RAY · dee · ayt。
「radiate」のアクセント（強勢）はどこですか？
「radiate」の第1強勢（主アクセント）は「RAY」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。
「radiate」の意味は何ですか？
To extend, be sent or spread out from a center like radii.
「radiate」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 515 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 “radiate”?
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].