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How to pronounce "semi permeable" in English

semi permeable is pronounced ˌsɛmiˈpɜː(ɹ)miəbəl, with primary stress on the “PꞫːMEE” syllable. Hear authentic native speakers pronounce it in 75 clips with synchronized subtitles and timestamps below.

ˌsɛmiˈpɜː(ɹ)miəbəl

se·mee·PꞫːMEE·ə·bəl

Primary stress: PꞫːMEE

Accent:
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Hear native speakers say semi permeable in context across real video clips

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IPAˌsɛmiˈpɜː(ɹ)miəbəl
Sayse-mee-PꞫːMEE-ə-bəl
Syllablesse · mee · PꞫːMEE · ə · bəl
Hear it in contextUS
46:10

he in a some older works that he calls the Magic Circle and the Magic Circle is kind of this semi permeable circle but when we push it and we go inside of it and we decide to inhabit it we're willing to accept that things are not as

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Linguistic Pronunciation Masterclass: “semi permeable”

Phonetic mechanics, syllable architecture, and conversational cadence

ˌsɛmiˈpɜː(ɹ)miəbəl

Syllable Architecture & Stress Distribution

Syl. 1Unstressed

se

Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.

Syl. 2Unstressed

mee

Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.

Syl. 3Stress

PꞫːMEE

Tense long vowel with sustained acoustic resonance.

Syl. 4Unstressed

ə

Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.

Syl. 5Unstressed

bəl

Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.

Primary emphasis falls on the third syllable ("PꞫːMEE"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.

Common Pronunciation Traps & Learner Mistakes

⚠️ Unstressed Syllable Vowel Reduction (Schwa ⁄ə⁄)

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

🔗 Consonant-Vowel Linking (Liaison)

When followed by a vowel, insert a subtle glide (/w/ or /j/) to connect into the subsequent word without an abrupt glottal stop.

⏱️ Stress-Timed Rhythm

Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "semi permeable" aligns naturally with adjacent words.

Authentic Spoken Quotes from Native Video Context

Verified Transcripts
“kind of this semi permeable circle but when we push it and we go inside of it”
— StanfordWatch clip
“You write the semi permeable membrane outside, outside the inside.”
— MIT OpenCourseWareWatch clip
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Practice Speaking “semi permeable”

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IPA:ˌsɛmiˈpɜː(ɹ)miəbəl
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Target Phrase:

kind of this semi permeable circle but when we push it and we go inside of it

Hear it in context: “semi permeable”

75 clips

The English word “semi permeable” is transcribed in the International Phonetic Alphabet (IPA) as ˌsɛmiˈpɜː(ɹ)miəbəl (phonetic respelling: se-mee-PꞫːMEE-ə-bəl). Phonologically, it consists of 5 syllables (se · mee · PꞫːMEE · ə · bəl), with primary lexical stress placed on the 3rd syllable (PꞫːMEE). Grammatically, “semi permeable” functions as a adjective. SayItVid indexes 75 authentic English video clips demonstrating how native speakers articulate “semi permeable” in natural connected speech across American (US: 3 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Stanford, MIT OpenCourseWare.

Spoken Video Transcripts & Contextual Quotes (3 Verified Clips)

  • 🇺🇸 USStanford
    Clip #1 · @46:10
    “he in a some older works that he calls the Magic Circle and the Magic Circle is kind of this semi permeable circle but when we push it and we go inside of it and we decide to inhabit it we're willing to accept that things are not as”
  • 🇺🇸 USMIT OpenCourseWare
    Clip #2 · @18:00
    “So, there's a membrane. You write the semi permeable membrane outside, outside the inside. outside the inside.”
  • 🇺🇸 USMIT OpenCourseWare
    Clip #3 · @22:57
    “And that's osmosis. But it's semi permeable. You've got to give the credit right.”

Definition & Meaning: “semi permeable”

ADJECTIVE
  • Permeable to some things and not to others, as a cell membrane which allows some molecules through but blocks other substances.

Example Sentences (2)

  • “kind of this semi permeable circle but when we push it and we go inside of it”
  • “You write the semi permeable membrane outside, outside the inside.”

Pronounce: “semi permeable”

Pronunciation:
se-mee-PꞫːMEE-ə-bəl
Syllables:
se · mee · PꞫːMEE · ə · bəl
Written Hyphenation:
se · mi · per · mea · ble
Primary stress:
PꞫːMEE
IPA:
ˌsɛmiˈpɜː(ɹ)miəbəl
Hear it in context
semi permeable

Words that Sound Identical (Homophones)

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Explore 800+ homophone pairs

"semi permeable" (⁄ˌsɛmiˈpɜː(ɹ)miəbəl⁄) has no true homophones in standard English — there are no other words with identical pronunciation. Unlike sound-alike pairs like there / their or peace / piece, "semi permeable" has a completely distinct phonetic identity.

Frequently asked questions about semi permeable

How do you pronounce “semi permeable”?

“semi permeable” is pronounced ⁄ˌsɛmiˈpɜː(ɹ)miəbəl⁄ (se-mee-PꞫːMEE-ə-bəl). Listen to the native-speaker clips above to hear it in real conversation.

How many syllables are in “semi permeable”?

“semi permeable” has 5 syllables: se · mee · PꞫːMEE · ə · bəl.

Where is the stress in “semi permeable”?

The primary stress in “semi permeable” is on “PꞫːMEE”. Listen for that stressed syllable in the clips above.

What does “semi permeable” mean?

Permeable to some things and not to others, as a cell membrane which allows some molecules through but blocks other substances.

How can I hear “semi permeable” used in real sentences?

This page has 75 real-world video examples of “semi permeable” with synchronized subtitles. Use Previous / Next (or ← / → keys) to hear each one at the exact moment it is spoken.

What is the most common pronunciation mistake when saying “semi permeable”?

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⁄).