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英語で「brain dead」はどう発音する?

brain dead の発音は ˈbreɪn.dɛd、主強勢は「BRAYN」音節にあります。 下の字幕・タイムスタンプ付きの 155 件のクリップ で、ネイティブスピーカーによる本物の発音を聴くことができます。

ˈbreɪn.dɛd

BRAYN·ded

第1強勢: BRAYN

アクセント:
👅Mouth & Tongue発音を練習する

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「brain dead」を発音するのを聴く

1/155
👅Lab
IPAˈbreɪn.dɛd
SayBRAYN-ded
音節BRAYN · ded
文脈で聴くUS
8:06

the criteria, a patient would be declared brain dead if they had no awareness of surroundings, no movements, or no breaths. These tests had to be awareness of surroundings, no movements,

キーボード操作: ← 前へ, → 次へ, R リプレイ • Press L to loop sentence • Space to pause/resume

Linguistic Pronunciation Masterclass: “brain dead”

Phonetic mechanics, syllable architecture, and conversational cadence

ˈbreɪn.dɛd

Syllable Architecture & Stress Distribution

Syllable 1Primary Stress

BRAYN

Gliding diphthong with sustained vocal resonance.

Syllable 2Unstressed

ded

Reduced vowel sound, relaxed jaw, and minimal vocal effort.

Primary emphasis falls on the first syllable ("BRAYN"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.

Common Pronunciation Traps & Learner Mistakes

⚠️ Unstressed Syllable Vowel Reduction (Schwa ⁄ə⁄)

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

🔗 Consonant-Vowel Linking (Liaison)

When "brain dead" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "brain dead is" sounds like "brain dead-iz").

⏱️ Stress-Timed Rhythm

In natural sentences, avoid over-stressing "brain dead" unless it conveys the core contrast or focal point of your message.

Authentic Spoken Quotes from Native Video Context

Verified Transcripts
“declared brain dead if they had no awareness of surroundings, no movements, or no breaths.”
— TEDx TalksWatch clip
“The sort of brain dead one would be just like a big long list of edges.”
— MIT OpenCourseWareWatch clip
“going brain dead about what you've generated code for before for because then you know you're always right okay regardless of whether or not this”
— StanfordWatch clip
“Even if you're brain dead today, they explain that brain death is not actually that your brain is beyond repair.”
— Native SpeakerWatch clip
“mark was brain dead and life support was turned off his mum who carries his fingerprint on a charm”
— Native SpeakerWatch clip
“Brain dead. And so, umm, uh, I'm going to the memorial tonight and I'll be an usher.”
— Native SpeakerWatch clip
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IPA:ˈbreɪn.dɛd
練習する文章を選択:
動画で聞く ↑利用可能な文: 5 件
Speech ShadowingAccent: US
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練習フレーズ:

declared brain dead if they had no awareness of surroundings, no movements, or no breaths.

文脈で聴く: “brain dead”

155 件のクリップ

The 英語 word “brain dead” is transcribed in the International Phonetic Alphabet (IPA) as ˈbreɪn.dɛd (phonetic respelling: BRAYN-ded). Phonologically, it consists of 2 syllables (BRAYN · ded), with primary lexical stress placed on the 1st (initial) syllable (BRAYN). Grammatically, “brain dead” functions as a adjective. SayItVid indexes 155 authentic 英語 video clips demonstrating how native speakers articulate “brain dead” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from TEDx Talks, MIT OpenCourseWare, Stanford.

Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)

  • 🇺🇸 USTEDx Talks
    Clip #1 · @8:06
    “the criteria, a patient would be declared brain dead if they had no awareness of surroundings, no movements, or no breaths. These tests had to be awareness of surroundings, no movements,”
  • 🇺🇸 USMIT OpenCourseWare
    Clip #2 · @3:28
    “to represent a graph. The sort of brain dead one would be just like a big long list of edges. like a big long list of edges.”
  • 🇺🇸 USStanford
    Clip #3 · @35:55
    “I'd rather you just be fastidious about just generating it and like basically going brain dead about what you've generated code for before for because then you know you're always right okay regardless of whether or not this then you know you're always right okay regardless of whether or not this”
  • 🇺🇸 US
    Clip #4 · @35:04
    “and restore you. Even if you're brain dead today, they explain that brain death is not actually that your brain is beyond repair. explain that brain death is not actually”
  • 🇺🇸 US
    Clip #5 · @6:05
    “it's too bad and the nurse said he's just um having like a seizure mark was brain dead and life support was turned off his mum who carries his fingerprint on a charm his mum who carries his fingerprint on a charm”

意味と定義: “brain dead”

ADJECTIVE
  • Completely lacking in intelligence, common sense, or logical thought.

動画内の例文 (3)

  • “He watched braindead television shows all afternoon.”
  • “declared brain dead if they had no awareness of surroundings, no movements, or no breaths. These tests had to be”
  • “The sort of brain dead one would be just like a big long list of edges.”

発音: “brain dead”

Pronunciation:
BRAYN-ded
音節:
BRAYN · ded
Written Hyphenation:
brain · dead
第1強勢:
BRAYN
IPA:
ˈbreɪn.dɛd
文脈で聴く
brain dead

発音が全く同じ単語(同音異義語)

固有の発音
800以上の同音異義語ペアを見る

「brain dead」 (⁄ˈbreɪn.dɛd⁄) には一般的な語彙において同音異義語がありません。

「brain dead」に関するよくある質問

「brain dead」の英語の発音は?

「brain dead」の発音記号は ⁄ˈbreɪn.dɛd⁄ (BRAYN-ded) 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。

「brain dead」の音節(シラブル)数はいくつですか?

「brain dead」には 2 つの音節があります:BRAYN · ded。

「brain dead」のアクセント(強勢)はどこですか?

「brain dead」の第1強勢(主アクセント)は「BRAYN」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。

「brain dead」の意味は何ですか?

Completely lacking in intelligence, common sense, or logical thought.

「brain dead」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 155 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 “brain dead”?

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⁄).