英語で「fifths」はどう発音する？
fɪfθs
FIFTHS
第1強勢： FIFTHS
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「fifths」を発音するのを聴く
Linguistic Pronunciation Masterclass: “fifths”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
FIFTHS
Elevated pitch, sustained vowel length, and full acoustic clarity.
As a single-syllable word, "fifths" receives full primary stress when spoken in isolation, though it may take a reduced weak form in connected speech when acting as a function word.
Common Pronunciation Traps & Learner Mistakes
The Trap: Many learners substitute "th" with "s", "z", "t", or "d".
How Native Speakers Say It: Place the flat blade of your tongue lightly between your upper and lower incisors. Blow air gently without vocal chord vibration to produce the unvoiced ⁄θ⁄ sound.
Connected Speech & Natural Conversational Flow
When "fifths" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "fifths is" sounds like "fifths-iz").
In natural sentences, avoid over-stressing "fifths" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“three-fifths clause I mean take so the end of the year to get you know for the”— StanfordWatch clip
“the fifths and the Bas right fshp F minor E minor right sits on E for a”— MIT OpenCourseWareWatch clip
“three-fifths of a bathroom and makes it clear that we need to take the one-third and Divide it by three-fifths because then we're going to get bottles per bathroom.”— Khan AcademyWatch clip
“4 fifths of 300 is 160, and here it's 400 - 300 times 2”— YaleCoursesWatch clip
“On the circle of fifths these three keys are as far apart as possible from each other.”— Native SpeakerWatch clip
“about four-fifths of the iPhone 14 models are built in that factory but at least when you look at the stock price there was not a huge reaction”— Native SpeakerWatch clip
「fifths」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。
three-fifths clause I mean take so the end of the year to get you know for the
文脈で聴く: “fifths”
427 件のクリップThe 英語 word “fifths” is transcribed in the International Phonetic Alphabet (IPA) as fɪfθs (phonetic respelling: FIFTHS). Phonologically, it consists of 1 syllable (FIFTHS), pronounced as a single stressed monosyllable. Grammatically, “fifths” functions as a adjective, noun, verb and acts as an English heteronym where syllable stress shifts between noun (initial-syllable stress) and verb (second-syllable stress) usage. SayItVid indexes 427 authentic 英語 video clips demonstrating how native speakers articulate “fifths” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Stanford, MIT OpenCourseWare, Khan Academy.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USStanfordClip #1 · @24:37
“end of slavery in effect the end of slavery effectively revokes the three-fifths clause I mean take so the end of the year to get you know for the Thirteenth Amendment to be ratified but once it's ratified once the legal”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @27:57
“move up to C again right and then that sort of interesting thing where we get the fifths and the Bas right fshp F minor E minor right sits on E for a while then down to d uh and then we do it again back to C Shar F so forth so”
- 🇺🇸 USKhan AcademyClip #3 · @2:37
“We want to take how many bottles it takes to clean a certain number of bathrooms one third of a bottle take can clean three-fifths of a bathroom and makes it clear that we need to take the one-third and Divide it by three-fifths because then we're going to get bottles per bathroom. We're going to get the rate Divide it by three-fifths because then we're going to get bottles per bathroom. We're going to get the rate”
- 🇺🇸 USYaleCoursesClip #4 · @71:36
“4 fifths which is equal to, help! 4 fifths of 300 is 160, and here it's 400 - 300 times 2 fifths which is equal to 280.”
- 🇺🇸 USClip #5 · @8:18
“3 equal parts. On the circle of fifths these three keys are as far apart as possible from each other. Adam: Giant Steps is kind of like you're shifting from Spanish to Arabic to Japanese”
意味と定義: “fifths”
- The ordinal form of the number five.
- The person or thing in the fifth position.
- Plural form of fifth, representing one of five equal parts of a whole or a musical interval spanning five staff degrees.
- To sing in the fifth voice in a polyphonic melody.
- To support something fifth, after four others have already done so.
動画内の例文 (3)
- “On Friday, at a former Michelin factory in the north-east of the city, the finishing touches were being put in place for the fifth Dundee design festival, which opens on Monday.”
- “Another extension of strict organum is 'fifthing'. Fifthing is a note-against- note method of creating a two-part texture by improvising a second voice over the given tune, starting and ending each musical phrase at the octave and proceeding mainly in fifths above the tune at others times.”
- “three-fifths clause I mean take so the end of the year to get you know for the”
よく使われるフレーズ・コロケーション
発音: “fifths”
- Pronunciation:
- FIFTHS
- 音節:
- FIFTHS
- 第1強勢：
- FIFTHS
- IPA:
- fɪfθs
- 文脈で聴く
- fifths
類義語: “fifths”
「fifths」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： “fifths”
-ɪfθs発音が全く同じ単語（同音異義語）
固有の発音「fifths」 (⁄fɪfθs⁄) には一般的な語彙において同音異義語がありません。
「fifths」に関するよくある質問
「fifths」の英語の発音は？
「fifths」の発音記号は ⁄fɪfθs⁄ (FIFTHS) 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。
「fifths」のアクセント（強勢）はどこですか？
「fifths」の第1強勢（主アクセント）は「FIFTHS」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。
「fifths」の意味は何ですか？
The ordinal form of the number five.
「fifths」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 427 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 “fifths”?
Many learners substitute "th" with "s", "z", "t", or "d". Place the flat blade of your tongue lightly between your upper and lower incisors. Blow air gently without vocal chord vibration to produce the unvoiced ⁄θ⁄ sound.