英語で「dutifully」はどう発音する？
ˈduːtɪfʊli
DOO·tih·fuu·lee
第1強勢： DOO
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「dutifully」を発音するのを聴く
Linguistic Pronunciation Masterclass: “dutifully”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
DOO
Tense long vowel with sustained acoustic resonance.
tih
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
fuu
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
lee
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the first syllable ("DOO"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America.
How Native Speakers Say It: In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].
Connected Speech & Natural Conversational Flow
When "dutifully" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "dutifully is" sounds like "dutifully-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "dutifully" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“dutifully follows at dawn and blends into the chiseled Rocky Brown copper landscape with a Sandy skinn beautiful brown horse”— Harvard UniversityWatch clip
“very dutifully studied for and then failed because after all he ignored the topics that weren't of interest to him.”— MIT OpenCourseWareWatch clip
“Then Michael dutifully relays this message to Adam himself in Book Twelve, line 150.”— YaleCoursesWatch clip
“Dutifully, he followed you and you took him right to the biggest magnet you've ever seen in your life.”— Khan AcademyWatch clip
“twice and then it dutifully died.”— TEDx TalksWatch clip
“Hippocrates dutifully recorded these symptoms, but he was unable to treat the mysterious disease.”— TED-EdWatch clip
「dutifully」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。
dutifully follows at dawn and blends into the chiseled Rocky Brown copper landscape with a Sandy skinn beautiful brown horse
文脈で聴く: “dutifully”
114 件のクリップThe 英語 word “dutifully” is transcribed in the International Phonetic Alphabet (IPA) as ˈduːtɪfʊli (phonetic respelling: DOO-tih-fuu-lee). Phonologically, it consists of 4 syllables (DOO · tih · fuu · lee), with primary lexical stress placed on the 1st (initial) syllable (DOO). Grammatically, “dutifully” functions as a adverb. SayItVid indexes 114 authentic 英語 video clips demonstrating how native speakers articulate “dutifully” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Harvard University, MIT OpenCourseWare, YaleCourses.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USHarvard UniversityClip #1 · @23:18
“Rafe comes from but it's actually a Chasm on the coast the wrinkled dog dutifully follows at dawn and blends into the chiseled Rocky Brown copper landscape with a Sandy skinn beautiful brown horse landscape with a Sandy skinn beautiful brown horse”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @29:13
“So, they had an entrance exam, which he very dutifully studied for and then failed because after all he ignored the topics that weren't of interest to him. failed because after all he ignored the”
- 🇺🇸 USYaleCoursesClip #3 · @11:51
“heaven about the prophecy of the seed. Then Michael dutifully relays this message to Adam himself in Book Twelve, line 150. Now, there's obviously an excessive Book Twelve, line 150. Now, there's obviously an excessive”
- 🇺🇸 USKhan AcademyClip #4 · @6:19
“out the door. Dutifully, he followed you and you took him right to the biggest magnet you've ever seen in your life. and you took him right to the biggest magnet”
- 🇺🇸 USTEDx TalksClip #5 · @14:09
“a co-founder. We got um you know funded twice and then it dutifully died. So you know wrap that up. Now after a long know wrap that up. Now after a long”
意味と定義: “dutifully”
- With a regard to duty; in a dutiful manner.
動画内の例文 (3)
- “Ives, who is better known for sliminess than courage, approached Samson who was dutifully attending his feudal lord Grouty as usual[…]”
- “dutifully follows at dawn and blends into the chiseled Rocky Brown copper landscape with a Sandy skinn beautiful brown horse”
- “very dutifully studied for and then failed because after all he ignored the topics that weren't of interest to him.”
よく使われるフレーズ・コロケーション
発音: “dutifully”
- Pronunciation:
- DOO-tih-fuu-lee
- 音節:
- DOO · tih · fuu · lee
- Written Hyphenation:
- du · ti · ful · ly
- 第1強勢：
- DOO
- IPA:
- ˈduːtɪfʊli
- 文脈で聴く
- dutifully
類義語: “dutifully”
「dutifully」と意味が関連する単語を実際の動画クリップで確認:
押韻・ライミングワード： “dutifully”
-utɪfʊli発音が全く同じ単語（同音異義語）
固有の発音「dutifully」 (⁄ˈduːtɪfʊli⁄) には一般的な語彙において同音異義語がありません。
「dutifully」に関するよくある質問
「dutifully」の英語の発音は？
「dutifully」の発音記号は ⁄ˈduːtɪfʊli⁄ (DOO-tih-fuu-lee) 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。
「dutifully」の音節（シラブル）数はいくつですか？
「dutifully」には 4 つの音節があります：DOO · tih · fuu · lee。
「dutifully」のアクセント（強勢）はどこですか？
「dutifully」の第1強勢（主アクセント）は「DOO」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。
「dutifully」の意味は何ですか？
With a regard to duty; in a dutiful manner.
「dutifully」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 114 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 “dutifully”?
Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America. In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].