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How to pronounce "psychoacoustic" in English

psychoacoustic is pronounced ˌsaɪkoʊəˈkuːstɪk, with primary stress on the “KOOS” syllable. Hear authentic native speakers pronounce it in 2 clips with synchronized subtitles and timestamps below.

ˌsaɪkoʊəˈkuːstɪk

sy·koh·ə·KOOS·tik

Primary stress: KOOS

Accent:
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IPAˌsaɪkoʊəˈkuːstɪk
Saysy-koh-ə-KOOS-tik
Syllablessy · koh · ə · KOOS · tik
Hear it in contextUS
18:23
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Linguistic Pronunciation Masterclass: “psychoacoustic”

Phonetic mechanics, syllable architecture, and conversational cadence

ˌsaɪkoʊəˈkuːstɪk

Syllable Architecture & Stress Distribution

Syl. 1Unstressed

sy

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

Syl. 2Unstressed

koh

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

Syl. 3Unstressed

ə

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

Syl. 4Stress

KOOS

Gliding diphthong with sustained vocal resonance.

Syl. 5Unstressed

tik

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

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

Common Pronunciation Traps & Learner Mistakes

⚠️ Silent "p"

The Trap: The "p" in "psychoacoustic" is entirely unpronounced.

How Native Speakers Say It: Skip the "p" and start speaking immediately from the subsequent sound.

Connected Speech & Natural Conversational Flow

🔗 Consonant-Vowel Linking (Liaison)

When "psychoacoustic" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "psychoacoustic is" sounds like "psychoacoustic-iz").

⏱️ Stress-Timed Rhythm

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

📐 Morphological Stress Rule (-ic)

Shifts primary stress to the syllable directly before "-ic".

Authentic Spoken Quotes from Native Video Context

Verified Transcripts
“in applying psychoacoustic tests, gets very similar results to human auditory perception.”
“And you might be able to hear me right now, but all this psychoacoustic mumbo jumbo has got you completely confused.”
— TEDx TalksWatch clip
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IPA:ˌsaɪkoʊəˈkuːstɪk
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Target Phrase:

in applying psychoacoustic tests, gets very similar results to human auditory perception.

Hear it in context: “psychoacoustic”

2 clips

The English word “psychoacoustic” is transcribed in the International Phonetic Alphabet (IPA) as ˌsaɪkoʊəˈkuːstɪk (phonetic respelling: sy-koh-ə-KOOS-tik). Phonologically, it consists of 5 syllables (sy · koh · ə · KOOS · tik), with primary lexical stress placed on the 4th syllable (KOOS). Grammatically, “psychoacoustic” functions as a adjective. SayItVid indexes 2 authentic English video clips demonstrating how native speakers articulate “psychoacoustic” in natural connected speech across American (US: 2 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from TED, TEDx Talks.

Spoken Video Transcripts & Contextual Quotes (2 Verified Clips)

  • 🇺🇸 USTED
    Clip #1 · @18:23
    “that actually works quite well -- in applying psychoacoustic tests, gets very similar results to human auditory perception. There's another simulation of the cerebellum --”
  • 🇺🇸 USTEDx Talks
    Clip #2 · @5:52
    “what kind of music, what genre is it, what instruments are there? Is it actually a truck instead? Uh-huh. And you might be able to hear me right now, but all this psychoacoustic mumbo jumbo has got you completely confused. now, but all this psychoacoustic mumbo jumbo has got you completely confused.”

Definition & Meaning: “psychoacoustic”

ADJECTIVE
  • Of or pertaining to psychoacoustics

Example Sentences (3)

  • “Or at least, they seem to: Mr. Reich’s real discovery here is the power of the overtone series and of psychoacoustic effects.”
  • “in applying psychoacoustic tests, gets very similar results to human auditory perception.”
  • “actually a truck instead? Uh-huh. And you might be able to hear me right now, but all this psychoacoustic mumbo jumbo has got you completely confused.”

Common Phrases & Collocations

psychoacoustic mumboapplying psychoacousticpsychoacoustic tests

Pronounce: “psychoacoustic”

Pronunciation:
sy-koh-ə-KOOS-tik
Syllables:
sy · koh · ə · KOOS · tik
Written Hyphenation:
psy · cho · a · cous · tic
Primary stress:
KOOS
IPA:
ˌsaɪkoʊəˈkuːstɪk
Hear it in context
psychoacoustic

Words that Rhyme with “psychoacoustic”

-ustɪk
View all 1 rhymes for “psychoacoustic”

Words that Sound Identical (Homophones)

Unique Sound
Explore 800+ homophone pairs

"psychoacoustic" (⁄ˌsaɪkoʊəˈkuːstɪk⁄) 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, "psychoacoustic" has a completely distinct phonetic identity.

Frequently asked questions about psychoacoustic

How do you pronounce “psychoacoustic”?

“psychoacoustic” is pronounced ⁄ˌsaɪkoʊəˈkuːstɪk⁄ (sy-koh-ə-KOOS-tik). Listen to the native-speaker clips above to hear it in real conversation.

How many syllables are in “psychoacoustic”?

“psychoacoustic” has 5 syllables: sy · koh · ə · KOOS · tik.

Where is the stress in “psychoacoustic”?

The primary stress in “psychoacoustic” is on “KOOS”. Listen for that stressed syllable in the clips above.

What does “psychoacoustic” mean?

Of or pertaining to psychoacoustics

How can I hear “psychoacoustic” used in real sentences?

This page has 2 real-world video examples of “psychoacoustic” 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 “psychoacoustic”?

The "p" in "psychoacoustic" is entirely unpronounced. Skip the "p" and start speaking immediately from the subsequent sound.