Comment prononcer « beryllium » en anglais
bəˈrɪliəm
bə·RIH·lee·əm
Accent tonique principal : RIH
Écoutez des locuteurs natifs dire « beryllium » dans des clips vidéo authentiques
and that's the reason for the higher ionization energy. So beryllium has an ionization energy of positive 900 kilojoules per mole, compared to lithium's of 520 kilojoules per mole. of positive 900 kilojoules per mole,
Linguistic Pronunciation Masterclass: “beryllium”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
bə
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
RIH
Elevated pitch, sustained vowel length, and full acoustic clarity.
lee
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
əm
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the second syllable ("RIH"). Raise 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 "beryllium" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "beryllium is" sounds like "beryllium-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "beryllium" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“So beryllium has an ionization energy of positive 900 kilojoules per mole, compared to lithium's of 520 kilojoules per mole.”— Khan AcademyWatch clip
“For beryllium, another 2s electron, opposite spin.”— MIT OpenCourseWareWatch clip
“Beryllium. Beryllium. Okay, then you come to beryllium. Beryllium, you fill the lowest one and”— StanfordWatch clip
“Beryllium and boron are notorious for having weird numbers like 6 or 12 electrons.”— Native SpeakerWatch clip
“beryllium, magnesium, calcium, and strontium were all similar, but less reactive.”— Native SpeakerWatch clip
“It was a beryllium sphere.”— Native SpeakerWatch clip
S'entraîner à prononcer « beryllium »
Écoutez la prononciation authentique, enregistrez-vous en répétant la phrase et recevez une évaluation en temps réel mot par mot.
So beryllium has an ionization energy of positive 900 kilojoules per mole, compared to lithium's of 520 kilojoules per mole.
Écouter en contexte: “beryllium”
256 extraitsThe Anglais word “beryllium” is transcribed in the International Phonetic Alphabet (IPA) as bəˈrɪliəm (phonetic respelling: bə-RIH-lee-əm). Phonologically, it consists of 4 syllables (bə · RIH · lee · əm), with primary lexical stress placed on the 2nd syllable (RIH). Grammatically, “beryllium” functions as a noun. SayItVid indexes 256 authentic Anglais video clips demonstrating how native speakers articulate “beryllium” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Khan Academy, MIT OpenCourseWare, Stanford.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USKhan AcademyClip #1 · @5:28
“and that's the reason for the higher ionization energy. So beryllium has an ionization energy of positive 900 kilojoules per mole, compared to lithium's of 520 kilojoules per mole. of positive 900 kilojoules per mole,”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @32:15
“Next lithium, 2s electron. For beryllium, another 2s electron, opposite spin. And then for nitrogen, electron, here, has to go into the 2p state. opposite spin. And then for nitrogen,”
- 🇺🇸 USStanfordClip #3 · @6:35
“Keep going. What comes after lithium? I can't remember. Beryllium. Beryllium. Okay, then you come to beryllium. Beryllium, you fill the lowest one and Okay, then you come to beryllium. Beryllium, you fill the lowest one and”
- 🇺🇸 USClip #4 · @5:18
“but also elements in the third row of the periodic table and below often have more than 8 valence electrons. Beryllium and boron are notorious for having weird numbers like 6 or 12 electrons. So yeah, the whole octet thing is really more of a gentle nudge than a rule.”
- 🇺🇸 USClip #5 · @3:05
“fluorine, iodine, and bromine; beryllium, magnesium, calcium, and strontium were all similar, but less reactive. But with a quick inspection, you, and to be fair, a number of other chemists,”
Définition et signification: “beryllium”
- The chemical element (symbol Be) with an atomic number of 4; a soft silvery-white low density alkaline earth metal with specialist industrial applications.
- An atom of this element.
Exemples de phrases en contexte (2)
- “So beryllium has an ionization energy of positive 900 kilojoules per mole, compared to lithium's of 520 kilojoules per mole.”
- “For beryllium, another 2s electron, opposite spin. And then for nitrogen, electron, here, has to go into the 2p state.”
Expressions et collocations courantes
Prononciation: “beryllium”
- Pronunciation:
- bə-RIH-lee-əm
- Syllabes:
- bə · RIH · lee · əm
- Written Hyphenation:
- be · ryl · li · um
- Accent tonique principal :
- RIH
- IPA:
- bəˈrɪliəm
- Écouter en contexte
- beryllium
Mots qui riment avec “beryllium”
-ɪliəmMots au son identique (Homophones)
Son uniqueAucun homophone exact répertorié pour "beryllium" (⁄bəˈrɪliəm⁄).
Questions fréquentes sur « beryllium »
Comment prononcer « beryllium » en anglais ?
« beryllium » se prononce ⁄bəˈrɪliəm⁄ (bə-RIH-lee-əm). Écoutez les extraits vidéo de locuteurs natifs ci-dessus pour l’entendre en situation réelle.
Combien de syllabes compte « beryllium » ?
« beryllium » compte 4 syllabes : bə · RIH · lee · əm.
Où se trouve l’accent tonique dans « beryllium » ?
L’accent tonique principal dans « beryllium » se trouve sur « RIH ». Repérez bien cette syllabe accentuée dans les vidéos ci-dessus.
Que signifie « beryllium » ?
The chemical element (symbol Be) with an atomic number of 4; a soft silvery-white low density alkaline earth metal with specialist industrial applications.
Comment écouter « beryllium » dans des phrases réelles ?
Cette page contient 256 exemples vidéo de « beryllium » avec sous-titres synchronisés. Utilisez Précédent / Suivant (ou les flèches ← / →) pour écouter chaque passage.
What is the most common pronunciation mistake when saying “beryllium”?
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⁄).