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Comment prononcer « costly » en anglais

costly se prononce ˈkɒst.li, avec l’accent tonique principal sur la syllabe « KOST ». Écoutez des locuteurs natifs le prononcer dans 2 847 extraits avec sous-titres synchronisés et repères temporels ci-dessous.

ˈkɒst.li

KOST·lee

Accent tonique principal : KOST

Accent :
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Écoutez des locuteurs natifs dire « costly » dans des clips vidéo authentiques

1/2847
👅Lab
IPAˈkɒst.li
SayKOST-lee
SyllabesKOST · lee
Écouter en contexteUS
8:16
Raccourcis clavier : ← Précédent, → Suivant, R Rejouer • Press L to loop sentence • Space to pause/resume

Linguistic Pronunciation Masterclass: “costly”

Phonetic mechanics, syllable architecture, and conversational cadence

ˈkɒst.li

Syllable Architecture & Stress Distribution

Syllable 1Primary Stress

KOST

Elevated pitch, sustained vowel length, and full acoustic clarity.

Syllable 2Unstressed

lee

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

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

⏱️ Stress-Timed Rhythm

In natural sentences, avoid over-stressing "costly" unless it conveys the core contrast or focal point of your message.

Authentic Spoken Quotes from Native Video Context

Verified Transcripts
“costly to obtain costly to store costly to retrieve but information that is coded within a narrative sequence is”
— Native SpeakerWatch clip
“costly and wasn't structured appropriately and we had regulatory and supervisory oversight of savings and loans that was inappropriate”
— Native SpeakerWatch clip
“costly in uh in human lives in global reputation in money and so on so china would much rather”
— Native SpeakerWatch clip
“costly to go to a school like that.”
— Native SpeakerWatch clip
“costly way of of resolving that they the the lender loses money the borrower uh”
— Native SpeakerWatch clip
“costly is the antithesis of that?”
— Native SpeakerWatch clip
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IPA:ˈkɒst.li
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Speech ShadowingAccent: US
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Phrase cible :

costly to obtain costly to store costly to retrieve but information that is coded within a narrative sequence is

Écouter en contexte: “costly”

2 847 extraits

The Anglais word “costly” is transcribed in the International Phonetic Alphabet (IPA) as ˈkɒst.li (phonetic respelling: KOST-lee). Phonologically, it consists of 2 syllables (KOST · lee), with primary lexical stress placed on the 1st (initial) syllable (KOST). Grammatically, “costly” functions as a adjective, noun. SayItVid indexes 2 847 authentic Anglais video clips demonstrating how native speakers articulate “costly” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents.

Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)

  • 🇺🇸 US
    Clip #1 · @8:16
    “can use information information is costly to obtain costly to store costly to retrieve but information that is coded within a narrative sequence is to retrieve but information that is”
  • 🇺🇸 US
    Clip #2 · @11:22
    “it certainly was we had a Deposit Insurance Scheme that was extremely costly and wasn't structured appropriately and we had regulatory and supervisory oversight of savings and loans that was inappropriate supervisory oversight of savings and loans that was inappropriate”
  • 🇺🇸 US
    Clip #3 · @2:08
    “but to invade it would take up to two million men and it would be hugely costly in uh in human lives in global reputation in money and so on so china would much rather in money and so on so china would much rather”
  • 🇺🇸 US
    Clip #4 · @33:15
    “places like the Columbia we have so many applications. And this is a terrible economy and it's fairly costly to go to a school like that. And people want to become writers quite desperately. to become writers quite desperately.”
  • 🇺🇸 US
    Clip #5 · @0:19
    “foreclosures are expensive for uh for everybody they're they're a very uh costly way of of resolving that they the the lender loses money the borrower uh is has has her life disrupted it's very very bad thing guess the question all”

Définition et signification: “costly”

Audio
ADJECTIVE
  • Of high cost; expensive.
NOUN
  • Short for costly colours.

Exemples de phrases en contexte (3)

  • “a costly activity”
  • “Costly is a simpler game than cribbage.”
  • “costly to obtain costly to store costly to retrieve but information that is coded within a narrative sequence is”

Expressions et collocations courantes

costly involvementextremely costlycostly militaryfairly costlyhugely costlyobtain costly

Prononciation: “costly”

Pronunciation:
KOST-lee
Syllabes:
KOST · lee
Written Hyphenation:
cost · ly
Accent tonique principal :
KOST
IPA:
ˈkɒst.li
Écouter en contexte
costly

Synonymes: “costly”

3 mots

Écoutez des mots sémantiquement proches de « costly » dans de vrais clips vidéo :

Mots qui riment avec “costly”

-ɒstli
Voir les 27 rimes pour « costly »

Mots au son identique (Homophones)

Son unique
Explorer plus de 800 paires

Aucun homophone exact répertorié pour "costly" (⁄ˈkɒst.li⁄).

Questions fréquentes sur « costly »

Comment prononcer « costly » en anglais ?

« costly » se prononce ⁄ˈkɒst.li⁄ (KOST-lee). Écoutez les extraits vidéo de locuteurs natifs ci-dessus pour l’entendre en situation réelle.

Combien de syllabes compte « costly » ?

« costly » compte 2 syllabes : KOST · lee.

Où se trouve l’accent tonique dans « costly » ?

L’accent tonique principal dans « costly » se trouve sur « KOST ». Repérez bien cette syllabe accentuée dans les vidéos ci-dessus.

Que signifie « costly » ?

Of high cost; expensive.

Comment écouter « costly » dans des phrases réelles ?

Cette page contient 2847 exemples vidéo de « costly » avec sous-titres synchronisés. Utilisez Précédent / Suivant (ou les flèches ← / →) pour écouter chaque passage.

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

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⁄).