英語で「supplementary」はどう発音する？
ˌsʌplɪˈmɛntəri
suhp·lih·MEN·tər·ee
第1強勢： MEN
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「supplementary」を発音するのを聴く
Linguistic Pronunciation Masterclass: “supplementary”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
suhp
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
lih
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
MEN
Elevated pitch, sustained vowel length, and full acoustic clarity.
tər
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
ee
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the third syllable ("MEN"). 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 "supplementary" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "supplementary is" sounds like "supplementary-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "supplementary" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“supplementary slides there we go so um I I really want to thank the Sni staff The neurosciences”— StanfordWatch clip
“Supplementary angles. Which tells us that the measure of angle BED plus the measure of angle CEB--”— Khan AcademyWatch clip
“supplementary, not complementary. And the way one would do that is to say that the measure of”— MIT OpenCourseWareWatch clip
“supplementary education. This is not normal school for exams and all that. We”— TEDx TalksWatch clip
“supplementary Utopias that we may need especially in the current Uh current”— Harvard UniversityWatch clip
“of supplementary materials and some in-class discussion with you as well”— YaleCoursesWatch clip
「supplementary」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。
supplementary slides there we go so um I I really want to thank the Sni staff The neurosciences
文脈で聴く: “supplementary”
410 件のクリップThe 英語 word “supplementary” is transcribed in the International Phonetic Alphabet (IPA) as ˌsʌplɪˈmɛntəri (phonetic respelling: suhp-lih-MEN-tər-ee). Phonologically, it consists of 5 syllables (suhp · lih · MEN · tər · ee), with primary lexical stress placed on the 3rd syllable (MEN). Grammatically, “supplementary” functions as a adjective, noun. SayItVid indexes 410 authentic 英語 video clips demonstrating how native speakers articulate “supplementary” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Stanford, Khan Academy, MIT OpenCourseWare.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USStanfordClip #1 · @6:39
“moment where I don't want all those supplementary slides there we go so um I I really want to thank the Sni staff The neurosciences slides there we go so um I I really want to thank the Sni staff The neurosciences”
- 🇺🇸 USKhan AcademyClip #2 · @2:09
“to 180 degrees. Supplementary angles. Which tells us that the measure of angle BED plus the measure of angle CEB-- Which tells us that the measure of angle”
- 🇺🇸 USMIT OpenCourseWareClip #3 · @20:10
“arc B prime C prime, are complementary-- supplementary, not complementary. And the way one would do that is to say that the measure of And the way one would do that is to say that the measure of”
- 🇺🇸 USTEDx TalksClip #4 · @10:05
“family are getting after school supplementary education. This is not normal school for exams and all that. We normal school for exams and all that. We”
- 🇺🇸 USHarvard UniversityClip #5 · @52:27
“in a sense trying to understand them for the sake of some supplementary Utopias that we may need especially in the current Uh current circumstance I think human rights have proven a crucial addition in their”
意味と定義: “supplementary”
- Additional; added to supply what is wanted.
- Something additional; an extra.
動画内の例文 (3)
- “Thus, leucine is already being seen as a pharmaconutrient of great relevance for the supplementary feeding of malnourished and frail elderly and for specific subpopulations.”
- “supplementary slides there we go so um I I really want to thank the Sni staff The neurosciences”
- “Supplementary angles. Which tells us that the measure of angle BED plus the measure of angle CEB--”
よく使われるフレーズ・コロケーション
発音: “supplementary”
- Pronunciation:
- suhp-lih-MEN-tər-ee
- 音節:
- suhp · lih · MEN · tər · ee
- Written Hyphenation:
- sup · ple · men · ta · ry
- 第1強勢：
- MEN
- IPA:
- ˌsʌplɪˈmɛntəri
- 文脈で聴く
- supplementary
押韻・ライミングワード： “supplementary”
-ɛntəri発音が全く同じ単語（同音異義語）
固有の発音「supplementary」 (⁄ˌsʌplɪˈmɛntəri⁄) には一般的な語彙において同音異義語がありません。
「supplementary」に関するよくある質問
「supplementary」の英語の発音は？
「supplementary」の発音記号は ⁄ˌsʌplɪˈmɛntəri⁄ (suhp-lih-MEN-tər-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。
「supplementary」の音節（シラブル）数はいくつですか？
「supplementary」には 5 つの音節があります：suhp · lih · MEN · tər · ee。
「supplementary」のアクセント（強勢）はどこですか？
「supplementary」の第1強勢（主アクセント）は「MEN」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。
「supplementary」の意味は何ですか？
Additional; added to supply what is wanted.
「supplementary」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 410 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 “supplementary”?
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⁄).