英語で「steepness」はどう発音する？
ˈstiːp.nəs
STEEP·nəs
第1強勢： STEEP
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「steepness」を発音するのを聴く
Linguistic Pronunciation Masterclass: “steepness”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
STEEP
Tense long vowel with sustained acoustic resonance.
nəs
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("STEEP"). 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 "steepness" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "steepness is" sounds like "steepness-iz").
In natural sentences, avoid over-stressing "steepness" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“to the steepness of-- instead of having this kind of curve, you have this kind of sigmoid curve.”— MIT OpenCourseWareWatch clip
“So the length of the gradient vector actually tells you the steepness of that direction of steepest ascent.”— Khan AcademyWatch clip
“choice between uh these two policies depends in particular on the steepness”— Harvard UniversityWatch clip
“We always have a similar steepness from four to three electron volts.”— StanfordWatch clip
“were asked to estimate the steepness of this hill on campus.”— TEDx TalksWatch clip
“That shot definitely it helps exaggerate the steepness of the grade.”— WIREDWatch clip
「steepness」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。
to the steepness of-- instead of having this kind of curve, you have this kind of sigmoid curve.
文脈で聴く: “steepness”
69 件のクリップThe 英語 word “steepness” is transcribed in the International Phonetic Alphabet (IPA) as ˈstiːp.nəs (phonetic respelling: STEEP-nəs). Phonologically, it consists of 2 syllables (STEEP · nəs), with primary lexical stress placed on the 1st (initial) syllable (STEEP). Grammatically, “steepness” functions as a noun. SayItVid indexes 69 authentic 英語 video clips demonstrating how native speakers articulate “steepness” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare, Khan Academy, Harvard University.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @47:46
“referred to the Hill coefficient and refers to the steepness of-- instead of having this kind of curve, you have this kind of sigmoid curve. instead of having this kind of curve,”
- 🇺🇸 USKhan AcademyClip #2 · @5:35
“things start leveling off. So the length of the gradient vector actually tells you the steepness of that direction of steepest ascent. actually tells you the steepness”
- 🇺🇸 USHarvard UniversityClip #3 · @30:16
“over the thetas all right so Whitman's Insight is that the choice between uh these two policies depends in particular on the steepness of the marginal benefit curve and so let's see why that is uh Gra”
- 🇺🇸 USStanfordClip #4 · @61:37
“be even faster, and that is also the case for ICN. We always have a similar steepness from four to three electron volts. Here its from three to zero electron volts, approximately.”
- 🇺🇸 USTEDx TalksClip #5 · @6:18
“There was a study done where the students at the University of Virginia were asked to estimate the steepness of this hill on campus. And as they stood in front of this hill, those who had a friend standing next to”
意味と定義: “steepness”
- The state or quality of being steep.
- The result or product of being steep.
動画内の例文 (3)
- “The steepness of the hill caused the accident.”
- “to the steepness of-- instead of having this kind of curve, you have this kind of sigmoid curve.”
- “So the length of the gradient vector actually tells you the steepness of that direction of steepest ascent.”
よく使われるフレーズ・コロケーション
発音: “steepness”
- Pronunciation:
- STEEP-nəs
- 音節:
- STEEP · nəs
- Written Hyphenation:
- steep · ness
- 第1強勢：
- STEEP
- IPA:
- ˈstiːp.nəs
- 文脈で聴く
- steepness
押韻・ライミングワード： “steepness”
-ipnəs発音が全く同じ単語（同音異義語）
固有の発音「steepness」 (⁄ˈstiːp.nəs⁄) には一般的な語彙において同音異義語がありません。
「steepness」に関するよくある質問
「steepness」の英語の発音は？
「steepness」の発音記号は ⁄ˈstiːp.nəs⁄ (STEEP-nəs) 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。
「steepness」の音節（シラブル）数はいくつですか？
「steepness」には 2 つの音節があります：STEEP · nəs。
「steepness」のアクセント（強勢）はどこですか？
「steepness」の第1強勢（主アクセント）は「STEEP」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。
「steepness」の意味は何ですか？
The state or quality of being steep.
「steepness」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 69 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 “steepness”?
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⁄).