英語で「ffi」はどう発音する？
ffi
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「ffi」を発音するのを聴く
Linguistic Pronunciation Masterclass: “ffi”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
ffi
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
As a single-syllable word, "ffi" 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: Single-syllable words like "ffi" carry primary acoustic prominence in isolation, but can be swallowed in rapid connected speech.
How Native Speakers Say It: Sustain vowel clarity without rushing into the trailing consonant. Elevate pitch slightly when "ffi" carries the primary contrast or new information in a sentence.
Connected Speech & Natural Conversational Flow
When followed by a vowel, insert a subtle glide (/w/ or /j/) to connect into the subsequent word without an abrupt glottal stop.
In natural sentences, avoid over-stressing "ffi" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“can make it fast again with one of the optimizations that I described the ffi call optimization.”— StanfordWatch clip
“It's possible that patients with FFI die from more than just sleep deprivation.”— SciShowWatch clip
“graph es y and GRA FFI dot-com so for the audience that's a pen that you can”— Native SpeakerWatch clip
“libraries the FFI for like the FF I call signature and the idea has been copied”— Native SpeakerWatch clip
“The maquis sometimes wore armbands with the Cross of Lorraine or the initials FFI on top of the French tricolor as a form of insignia.”— Simple HistoryWatch clip
“ffi which allows to do exactly that.”— StanfordWatch clip
「ffi」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。
can make it fast again with one of the optimizations that I described the ffi call optimization.
文脈で聴く: “ffi”
8 件のクリップThe 英語 word “ffi”. Phonologically, it consists of 1 syllable (ffi), pronounced as a single stressed monosyllable. Grammatically, “ffi” functions as a noun. SayItVid indexes 8 authentic 英語 video clips demonstrating how native speakers articulate “ffi” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Stanford, SciShow, Simple History.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USStanfordClip #1 · @72:14
“CF because it's it's horribly slow of course however in the case of pi it's we can make it fast again with one of the optimizations that I described the ffi call optimization. I described the ffi call optimization.”
- 🇺🇸 USSciShowClip #2 · @1:39
“With metabolism in high gear all the time organs start to fail. It's possible that patients with FFI die from more than just sleep deprivation. But studies done on rats on the 1980's confirmed that sleep deprivation on its own is fatal.”
- 🇺🇸 USClip #3 · @27:36
“up and running up and running you want to see it you go to a website called sin graph es y and GRA FFI dot-com so for the audience that's a pen that you can use remotely like you can control it solitaire me up Scotty moment Scotty”
- 🇺🇸 USClip #4 · @5:16
“another reason why it's kind of an appropriate choice for deep learning libraries the FFI for like the FF I call signature and the idea has been copied into many other languages so C FF I and Python is a Python version of the Lua FF”
- 🇺🇸 USSimple HistoryClip #5 · @2:42
“included the Kar98k rifle and MP 40 submachine gun. The maquis sometimes wore armbands with the Cross of Lorraine or the initials FFI on top of the French tricolor as a form of insignia. FFI on top of the French tricolor as a form of insignia.”
意味と定義: “ffi”
- Initialism of fatal familial insomnia.
- Initialism of foreign function interface.
動画内の例文 (3)
- “The underlying cause of FFI is increasingly well understood, and builds on much of what we have discussed regarding the normal mechanisms of sleep generation.”
- “can make it fast again with one of the optimizations that I described the ffi call optimization.”
- “It's possible that patients with FFI die from more than just sleep deprivation.”
よく使われるフレーズ・コロケーション
発音が全く同じ単語（同音異義語）
固有の発音「ffi」 には一般的な語彙において同音異義語がありません。
「ffi」に関するよくある質問
「ffi」の意味は何ですか？
Initialism of fatal familial insomnia.
「ffi」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 8 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 “ffi”?
Single-syllable words like "ffi" carry primary acoustic prominence in isolation, but can be swallowed in rapid connected speech. Sustain vowel clarity without rushing into the trailing consonant. Elevate pitch slightly when "ffi" carries the primary contrast or new information in a sentence.