Comment prononcer « isotopes » en anglais
ˈaɪ.səˌtoʊps
EYE·sə·tohps
Accent tonique principal : EYE
Écoutez des locuteurs natifs dire « isotopes » dans des clips vidéo authentiques
Linguistic Pronunciation Masterclass: “isotopes”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
EYE
Gliding diphthong with sustained vocal resonance.
sə
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
tohps
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("EYE"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America.
How Native Speakers Say It: In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].
Connected Speech & Natural Conversational Flow
When "isotopes" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "isotopes is" sounds like "isotopes-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "isotopes" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“isotopes. So let's imagine now that N1 was, let's say, radium, which exists all throughout the soil and rocks;”— MIT OpenCourseWareWatch clip
“isotopes of these molecules.”— YaleCoursesWatch clip
“isotopes and so on you just can't do that in biology so I'm happy that the”— Harvard UniversityWatch clip
“Isotopes are atoms that have the same number of protons but different numbers of neutrons.”— SciShowWatch clip
“Isotopes in the used or spent nuclear fuel once separated is entirely weapons”— StanfordWatch clip
“Isotopes like strontium 90, cesium 137 ruthenium 106, americium 241 these are”— TEDx TalksWatch clip
S'entraîner à prononcer « isotopes »
Écoutez la prononciation authentique, enregistrez-vous en répétant la phrase et recevez une évaluation en temps réel mot par mot.
isotopes. So let's imagine now that N1 was, let's say, radium, which exists all throughout the soil and rocks;
Écouter en contexte: “isotopes”
742 extraitsThe Anglais word “isotopes” is transcribed in the International Phonetic Alphabet (IPA) as ˈaɪ.səˌtoʊps (phonetic respelling: EYE-sə-tohps). Phonologically, it consists of 3 syllables (EYE · sə · tohps), with primary lexical stress placed on the 1st (initial) syllable (EYE). Grammatically, “isotopes” functions as a noun. SayItVid indexes 742 authentic Anglais video clips demonstrating how native speakers articulate “isotopes” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare, YaleCourses, Harvard University.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @65:13
“to describe the production and the destruction of these three isotopes. So let's imagine now that N1 was, let's say, radium, which exists all throughout the soil and rocks; So let's imagine now that N1 was, let's say,”
- 🇺🇸 USYaleCoursesClip #2 · @44:55
“Zenon-133, Technetium-99, Iodine-123, these are unstable isotopes of these molecules. So, with a certain frequency, they will decay back to their more stable form. they will decay back to their more stable form.”
- 🇺🇸 USHarvard UniversityClip #3 · @23:26
“we're comfortable in a nuclear model sequestering scientists locking up isotopes and so on you just can't do that in biology so I'm happy that the w-h-o will be involved this week in looking at this this case I think”
- 🇺🇸 USSciShowClip #4 · @3:16
“But there was a problem—the isotopes of gold that mercury turned into were radioactive. Isotopes are atoms that have the same number of protons but different numbers of neutrons. They’re the same element, just lighter or heavier.”
- 🇺🇸 USStanfordClip #5 · @9:26
“239 and what's very important to realize is this mixture of Isotopes plutonium Isotopes in the used or spent nuclear fuel once separated is entirely weapons usable okay it's not wonderful weapons material there are problems with it uh”
Définition et signification: “isotopes”
- Variants of a particular chemical element which have the same number of protons but different numbers of neutrons.
Exemples de phrases en contexte (3)
- “Carbon-14 and Carbon-12 are well-known isotopes used in scientific research.”
- “isotopes. So let's imagine now that N1 was, let's say, radium, which exists all throughout the soil and rocks;”
- “isotopes of these molecules. So, with a certain frequency, they will decay back to their more stable form.”
Expressions et collocations courantes
Prononciation: “isotopes”
- Pronunciation:
- EYE-sə-tohps
- Syllabes:
- EYE · sə · tohps
- Written Hyphenation:
- i · so · topes
- Accent tonique principal :
- EYE
- IPA:
- ˈaɪ.səˌtoʊps
- Écouter en contexte
- isotopes
Mots qui riment avec “isotopes”
-aɪsəˌtoʊpsMots au son identique (Homophones)
Son uniqueAucun homophone exact répertorié pour "isotopes" (⁄ˈaɪ.səˌtoʊps⁄).
Questions fréquentes sur « isotopes »
Comment prononcer « isotopes » en anglais ?
« isotopes » se prononce ⁄ˈaɪ.səˌtoʊps⁄ (EYE-sə-tohps). Écoutez les extraits vidéo de locuteurs natifs ci-dessus pour l’entendre en situation réelle.
Combien de syllabes compte « isotopes » ?
« isotopes » compte 3 syllabes : EYE · sə · tohps.
Où se trouve l’accent tonique dans « isotopes » ?
L’accent tonique principal dans « isotopes » se trouve sur « EYE ». Repérez bien cette syllabe accentuée dans les vidéos ci-dessus.
Que signifie « isotopes » ?
Variants of a particular chemical element which have the same number of protons but different numbers of neutrons.
Comment écouter « isotopes » dans des phrases réelles ?
Cette page contient 742 exemples vidéo de « isotopes » avec sous-titres synchronisés. Utilisez Précédent / Suivant (ou les flèches ← / →) pour écouter chaque passage.
What is the most common pronunciation mistake when saying “isotopes”?
Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America. In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].