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How to pronounce "early onset" in English

early onset is pronounced ˌɜːr.li ˈɑːn.sɛt, with primary stress on the “AHN” syllable. Hear authentic native speakers pronounce it in 153 clips with synchronized subtitles and timestamps below.

ˌɜːr.li ˈɑːn.sɛt

ur·lee ·AHN·set

Primary stress: AHN

Accent:
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Hear native speakers say early onset in context across real video clips

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IPAˌɜːr.li ˈɑːn.sɛt
Sayur-lee -AHN-set
Syllablesur · lee · AHN · set
Hear it in contextUS
5:07
Keyboard controls: ← Prev, → Next, R Replay • Press L to loop sentence • Space to pause/resume

Linguistic Pronunciation Masterclass: “early onset”

Phonetic mechanics, syllable architecture, and conversational cadence

ˌɜːr.li ˈɑːn.sɛt

Syllable Architecture & Stress Distribution

Syl. 1Unstressed

ur

Reduced vowel sound, relaxed jaw, and minimal vocal effort.

Syl. 2Unstressed

lee

Reduced vowel sound, relaxed jaw, and minimal vocal effort.

Syl. 3Primary Stress

AHN

Tense long vowel with sustained acoustic resonance.

Syl. 4Unstressed

set

Reduced vowel sound, relaxed jaw, and minimal vocal effort.

Primary emphasis falls on the third syllable ("AHN"). 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 "early onset" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "early onset is" sounds like "early onset-iz").

⏱️ Stress-Timed Rhythm

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

Authentic Spoken Quotes from Native Video Context

Verified Transcripts
“Early onset dementia, a brain tumor a heart attack months in hospital, medical bills mounting, support networks eroding, and”
— TEDx TalksWatch clip
“we would call today early onset dementia she had frequent memory loss delusion”
— StanfordWatch clip
“problem-solving research early onset and of course is an interesting way of”
— SciShowWatch clip
“early onset, as you call it at a young age before the brain was fully developed tend to have disruptions in the white matter.”
— Harvard UniversityWatch clip
“production and early onset of puberty.”
— YaleCoursesWatch clip
“children with very early onset schizophrenia and you can see already in the top there areas that are red or orange yellow are places where there's”
— TED-EdWatch clip
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Practice Speaking “early onset”

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IPA:ˌɜːr.li ˈɑːn.sɛt
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Early onset dementia, a brain tumor a heart attack months in hospital, medical bills mounting, support networks eroding, and

Hear it in context: “early onset”

153 clips

The English word “early onset” is transcribed in the International Phonetic Alphabet (IPA) as ˌɜːr.li ˈɑːn.sɛt (phonetic respelling: ur-lee -AHN-set). Phonologically, it consists of 4 syllables (ur · lee · AHN · set), with primary lexical stress placed on the 3rd syllable (AHN). Grammatically, “early onset” functions as a adjective. SayItVid indexes 153 authentic English video clips demonstrating how native speakers articulate “early onset” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from TEDx Talks, Stanford, SciShow.

Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)

  • 🇺🇸 USTEDx Talks
    Clip #1 · @5:07
    “social housing projects. Then came his diagnosis. Early onset dementia, a brain tumor a heart attack months in hospital, medical bills mounting, support networks eroding, and months in hospital, medical bills mounting, support networks eroding, and”
  • 🇺🇸 USStanford
    Clip #2 · @8:31
    “August data August data in 1890 in Germany was having troubling side what we would call today early onset dementia she had frequent memory loss delusion apathy vegetative state she would wake up screaming in the middle of the night”
  • 🇺🇸 USSciShow
    Clip #3 · @10:26
    “infection or how do we stop young people from early onset intercourse and so the problem-solving research early onset and of course is an interesting way of saying that or it's about behaviors and pleasure and that is definitely not”
  • 🇺🇸 USHarvard University
    Clip #4 · @36:27
    “through the white matter. And people who use marijuana early onset, as you call it at a young age before the brain was fully developed tend to have disruptions in the white matter. Just doesn't work as well. The tend to have disruptions in the white matter. Just doesn't work as well. The”
  • 🇺🇸 USYaleCourses
    Clip #5 · @43:45
    “in males, in test animals, including reduced sperm production and early onset of puberty. And all of this exposure is coming predominately because of”

Definition & Meaning: “early onset”

ADJECTIVE
  • Characterized by the development of a condition or symptoms at an earlier age than is typical.

Example Sentences (3)

  • “The patient was diagnosed with earlyonset Alzheimer's disease in her forties.”
  • “Early onset dementia, a brain tumor a heart attack months in hospital, medical bills mounting, support networks eroding, and”
  • “we would call today early onset dementia she had frequent memory loss delusion”

Pronounce: “early onset”

Pronunciation:
ur-lee -AHN-set
Syllables:
ur · lee · AHN · set
Written Hyphenation:
ear · ly · on · set
Primary stress:
AHN
IPA:
ˌɜːr.li ˈɑːn.sɛt
Hear it in context
early onset

Words that Sound Identical (Homophones)

Unique Sound
Explore 800+ homophone pairs

"early onset" (⁄ˌɜːr.li ˈɑːn.sɛt⁄) 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, "early onset" has a completely distinct phonetic identity.

Frequently asked questions about early onset

How do you pronounce “early onset”?

“early onset” is pronounced ⁄ˌɜːr.li ˈɑːn.sɛt⁄ (ur-lee -AHN-set). Listen to the native-speaker clips above to hear it in real conversation.

How many syllables are in “early onset”?

“early onset” has 4 syllables: ur · lee · AHN · set.

Where is the stress in “early onset”?

The primary stress in “early onset” is on “AHN”. Listen for that stressed syllable in the clips above.

What does “early onset” mean?

Characterized by the development of a condition or symptoms at an earlier age than is typical.

How can I hear “early onset” used in real sentences?

This page has 153 real-world video examples of “early onset” 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 “early onset”?

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⁄).