英語で「massless」はどう発音する？
ˈmæs.ləs
MAS·ləs
第1強勢： MAS
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「massless」を発音するのを聴く
Linguistic Pronunciation Masterclass: “massless”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
MAS
Elevated pitch, sustained vowel length, and full acoustic clarity.
ləs
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("MAS"). 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 "massless" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "massless is" sounds like "massless-iz").
In natural sentences, avoid over-stressing "massless" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“massless order Md plus Ms. And you get things like eta pi 0 mixing, where there's a mixing matrix.”— MIT OpenCourseWareWatch clip
“massless. But if you want to increase the pressure in the gas, you put some extra weight.”— YaleCoursesWatch clip
“massless to have a mass you have to have you have to get an energy a mass”— StanfordWatch clip
“massless virtual particles that convey the electromagnetic force.”— SciShowWatch clip
“massless particles or light particles like photon and graviton and so forth so when when you look at”— Native SpeakerWatch clip
“massless, it could not be bound to a proton.”— Native SpeakerWatch clip
「massless」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。
massless order Md plus Ms. And you get things like eta pi 0 mixing, where there's a mixing matrix.
文脈で聴く: “massless”
700 件のクリップThe 英語 word “massless” is transcribed in the International Phonetic Alphabet (IPA) as ˈmæs.ləs (phonetic respelling: MAS-ləs). Phonologically, it consists of 2 syllables (MAS · ləs), with primary lexical stress placed on the 1st (initial) syllable (MAS). Grammatically, “massless” functions as a adjective. SayItVid indexes 700 authentic 英語 video clips demonstrating how native speakers articulate “massless” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare, YaleCourses, Stanford.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @53:35
“And you get things like the fact that the neutral kaons have massless order Md plus Ms. And you get things like eta pi 0 mixing, where there's a mixing matrix. like eta pi 0 mixing, where there's a mixing matrix.”
- 🇺🇸 USYaleCoursesClip #2 · @3:51
“there's nothing you have to do, assuming the piston is massless. But if you want to increase the pressure in the gas, you put some extra weight. pressure in the gas, you put some extra weight.”
- 🇺🇸 USStanfordClip #3 · @2:21
“derivatives of a and therefore the photon is massless to have a mass you have to have you have to get an energy a mass corresponds to an energy corresponding to shifting a field homogeneously”
- 🇺🇸 USSciShowClip #4 · @0:54
“They just turn into something else. In the case of the electron and the positron for example they form two photons, massless virtual particles that convey the electromagnetic force. So you can see maybe why physicists are so fascinated with antimatter because the laws of physics are fascinated with antimatter because the laws of physics are”
- 🇺🇸 USClip #5 · @53:14
“a string strung to a point and then it becomes like a massless particles or light particles like photon and graviton and so forth so when when you look at and graviton and so forth so when when you look at”
意味と定義: “massless”
- Having no mass.
動画内の例文 (3)
- “The photon is a massless particle.”
- “massless order Md plus Ms. And you get things like eta pi 0 mixing, where there's a mixing matrix.”
- “massless. But if you want to increase the pressure in the gas, you put some extra weight.”
よく使われるフレーズ・コロケーション
発音: “massless”
- Pronunciation:
- MAS-ləs
- 音節:
- MAS · ləs
- Written Hyphenation:
- mas · sless
- 第1強勢：
- MAS
- IPA:
- ˈmæs.ləs
- 文脈で聴く
- massless
押韻・ライミングワード： “massless”
-æsləs発音が全く同じ単語（同音異義語）
固有の発音「massless」 (⁄ˈmæs.ləs⁄) には一般的な語彙において同音異義語がありません。
「massless」に関するよくある質問
「massless」の英語の発音は？
「massless」の発音記号は ⁄ˈmæs.ləs⁄ (MAS-ləs) 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。
「massless」の音節（シラブル）数はいくつですか？
「massless」には 2 つの音節があります：MAS · ləs。
「massless」のアクセント（強勢）はどこですか？
「massless」の第1強勢（主アクセント）は「MAS」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。
「massless」の意味は何ですか？
Having no mass.
「massless」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 700 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 “massless”?
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⁄).