英語で「aftereffect」はどう発音する？
ˈæf.tər.ɪˌfɛkt
AF·tər·ih·fekt
第1強勢： AF
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「aftereffect」を発音するのを聴く
Linguistic Pronunciation Masterclass: “aftereffect”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
AF
Elevated pitch, sustained vowel length, and full acoustic clarity.
tər
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
ih
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
fekt
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("AF"). 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 "aftereffect" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "aftereffect is" sounds like "aftereffect-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "aftereffect" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“That’s what’s going on with a spiral that’s sometimes called the waterfall illusion or the motion aftereffect.”— SciShowWatch clip
“And something as low-tech and simple as an aftereffect can tell you that.”— MIT OpenCourseWareWatch clip
“They control the destiny of the aftereffect of revolutions.”— YaleCoursesWatch clip
“But what we're not good at remembering is the aftereffect or what's sometimes called the opponent process mechanism.”— Native SpeakerWatch clip
“The aftereffect of a pretty violent storm.”— Native SpeakerWatch clip
“You know, it's an aftereffect of having success and adoption use and utility.”— Native SpeakerWatch clip
「aftereffect」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。
That’s what’s going on with a spiral that’s sometimes called the waterfall illusion or the motion aftereffect.
文脈で聴く: “aftereffect”
10 件のクリップThe 英語 word “aftereffect” is transcribed in the International Phonetic Alphabet (IPA) as ˈæf.tər.ɪˌfɛkt (phonetic respelling: AF-tər-ih-fekt). Phonologically, it consists of 4 syllables (AF · tər · ih · fekt), with primary lexical stress placed on the 1st (initial) syllable (AF). Grammatically, “aftereffect” functions as a noun. SayItVid indexes 10 authentic 英語 video clips demonstrating how native speakers articulate “aftereffect” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from SciShow, MIT OpenCourseWare, YaleCourses.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USSciShowClip #1 · @2:29
“Other kinds of cells can also get overstimulated. That’s what’s going on with a spiral that’s sometimes called the waterfall illusion or the motion aftereffect. the motion aftereffect.”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @42:18
“have neurons in your brain tuned to specific directions of motion. And something as low-tech and simple as an aftereffect can tell you that. And something as low-tech and simple as an aftereffect”
- 🇺🇸 USYaleCoursesClip #3 · @39:22
“They decide when revolutions stop. They control the destiny of the aftereffect of revolutions. So I guess in a sense -- And this is where I was really”
- 🇺🇸 USClip #4 · @17:01
“or the initial pain. But what we're not good at remembering is the aftereffect or what's sometimes called the opponent process mechanism. is the aftereffect or what's sometimes called the opponent”
- 🇺🇸 USClip #5 · @29:24
“But I had never experienced the monsoons before. Mammatus clouds. The aftereffect of a pretty violent storm. The aftereffect of a pretty violent storm.”
意味と定義: “aftereffect”
- Any delayed effect; an effect which is not immediately manifested.
動画内の例文 (3)
- “And then Rook snapped out of it and noticed (in this strange state he was in—an aftereffect of the soma?) as clear as day everything—almost as if a sixth sense had become acute and he was fully aware of his eminent and imminent death and he saw everything crystal clearly and noticed that Anatoli, usually calm as a cucumber on the set, was now sweating and not calm and perhaps claustrophobic?”
- “That’s what’s going on with a spiral that’s sometimes called the waterfall illusion or the motion aftereffect.”
- “of motion. And something as low-tech and simple as an aftereffect can tell you that.”
よく使われるフレーズ・コロケーション
発音: “aftereffect”
- Pronunciation:
- AF-tər-ih-fekt
- 音節:
- AF · tər · ih · fekt
- Written Hyphenation:
- af · ter · ef · fect
- 第1強勢：
- AF
- IPA:
- ˈæf.tər.ɪˌfɛkt
- 文脈で聴く
- aftereffect
押韻・ライミングワード： “aftereffect”
-æftərɪˌfɛkt発音が全く同じ単語（同音異義語）
固有の発音「aftereffect」 (⁄ˈæf.tər.ɪˌfɛkt⁄) には一般的な語彙において同音異義語がありません。
「aftereffect」に関するよくある質問
「aftereffect」の英語の発音は？
「aftereffect」の発音記号は ⁄ˈæf.tər.ɪˌfɛkt⁄ (AF-tər-ih-fekt) 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。
「aftereffect」の音節（シラブル）数はいくつですか？
「aftereffect」には 4 つの音節があります：AF · tər · ih · fekt。
「aftereffect」のアクセント（強勢）はどこですか？
「aftereffect」の第1強勢（主アクセント）は「AF」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。
「aftereffect」の意味は何ですか？
Any delayed effect; an effect which is not immediately manifested.
「aftereffect」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 10 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 “aftereffect”?
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⁄).