Comment prononcer « dewar » en anglais
ˈdjuː.ər
DYOO·ər
Accent tonique principal : DYOO
Écoutez des locuteurs natifs dire « dewar » dans des clips vidéo authentiques
Linguistic Pronunciation Masterclass: “dewar”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
DYOO
Tense long vowel with sustained acoustic resonance.
ər
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("DYOO"). Elevate your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
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
When "dewar" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "dewar is" sounds like "dewar-iz").
In natural sentences, avoid over-stressing "dewar" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“However, Dewar benzene, which is this one here, is 74 kilocalories above benzene, and you only have to break one”— YaleCoursesWatch clip
“And if Tommy Dewar were alive today, he would be the ultimate social influencer.”— TEDx TalksWatch clip
“then suddenly you're back to um dancing Dewar and a hunchback um and”— Harvard UniversityWatch clip
“There was a Dewar with this protein sitting in New Jersey.”— MIT OpenCourseWareWatch clip
“So this steel dewar behind us is filled with liquid nitrogen.”— WIREDWatch clip
“this quote warm hydrogen it's not very warm but it's warm relative to 77 kelvin coming into a tank a dewar that's got liquid nitrogen so i'm going to put”— StanfordWatch clip
S'entraîner à prononcer « dewar »
Écoutez la prononciation authentique, enregistrez-vous en répétant la phrase et recevez une évaluation en temps réel mot par mot.
However, Dewar benzene, which is this one here, is 74 kilocalories above benzene, and you only have to break one
Écouter en contexte: “dewar”
39 extraitsThe Anglais word “dewar” is transcribed in the International Phonetic Alphabet (IPA) as ˈdjuː.ər (phonetic respelling: DYOO-ər). Phonologically, it consists of 2 syllables (DYOO · ər), with primary lexical stress placed on the 1st (initial) syllable (DYOO). Grammatically, “dewar” functions as a noun. SayItVid indexes 39 authentic Anglais video clips demonstrating how native speakers articulate “dewar” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from YaleCourses, TEDx Talks, Harvard University.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USYaleCoursesClip #1 · @46:11
“benzene, you have to break more bonds than that. However, Dewar benzene, which is this one here, is 74 kilocalories above benzene, and you only have to break one kilocalories above benzene, and you only have to break one”
- 🇺🇸 USTEDx TalksClip #2 · @11:16
“grocery store. And if Tommy Dewar were alive today, he would be the ultimate social influencer. would be the ultimate social influencer.”
- 🇺🇸 USHarvard UniversityClip #3 · @14:49
“Romans are Humane they're brilliant could you build a road like that and then suddenly you're back to um dancing Dewar and a hunchback um and um there's a very serious point for me for me the engagement with Rome begins”
- 🇺🇸 USMIT OpenCourseWareClip #4 · @13:52
“experiments. I got a call from Customs. There was a Dewar with this protein sitting in New Jersey. And Customs was calling me and said, they couldn't release this”
- 🇺🇸 USWIREDClip #5 · @3:08
“or 165 Kelvin. So this steel dewar behind us is filled with liquid nitrogen. is filled with liquid nitrogen.”
Définition et signification: “dewar”
- A glass or metal double-walled flask for holding a liquid without much loss or gain of heat; a vacuum bottle or thermos. Generally used for scientific purposes and in particular for cryogenic work.
Exemples de phrases en contexte (2)
- “However, Dewar benzene, which is this one here, is 74 kilocalories above benzene, and you only have to break one”
- “And if Tommy Dewar were alive today, he would be the ultimate social influencer.”
Expressions et collocations courantes
Prononciation: “dewar”
- Pronunciation:
- DYOO-ər
- Syllabes:
- DYOO · ər
- Written Hyphenation:
- dew · ar
- Accent tonique principal :
- DYOO
- IPA:
- ˈdjuː.ər
- Écouter en contexte
- dewar
Mots qui riment avec “dewar”
-uərMots au son identique (Homophones)
Son uniqueAucun homophone exact répertorié pour "dewar" (⁄ˈdjuː.ər⁄).
Questions fréquentes sur « dewar »
Comment prononcer « dewar » en anglais ?
« dewar » se prononce ⁄ˈdjuː.ər⁄ (DYOO-ər). Écoutez les extraits vidéo de locuteurs natifs ci-dessus pour l’entendre en situation réelle.
Combien de syllabes compte « dewar » ?
« dewar » compte 2 syllabes : DYOO · ər.
Où se trouve l’accent tonique dans « dewar » ?
L’accent tonique principal dans « dewar » se trouve sur « DYOO ». Repérez bien cette syllabe accentuée dans les vidéos ci-dessus.
Que signifie « dewar » ?
A glass or metal double-walled flask for holding a liquid without much loss or gain of heat; a vacuum bottle or thermos. Generally used for scientific purposes and in particular for cryogenic work.
Comment écouter « dewar » dans des phrases réelles ?
Cette page contient 39 exemples vidéo de « dewar » avec sous-titres synchronisés. Utilisez Précédent / Suivant (ou les flèches ← / →) pour écouter chaque passage.
What is the most common pronunciation mistake when saying “dewar”?
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⁄).