Como pronunciar «pulsar» em inglês
ˈpʌlsɑːr
PUHL·sar
Ênfase principal: PUHL
Ouça falantes nativos dizendo «pulsar» no contexto de vídeos reais
Linguistic Pronunciation Masterclass: “pulsar”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
PUHL
Tense long vowel with sustained acoustic resonance.
sar
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the first syllable ("PUHL"). 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 "pulsar" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "pulsar is" sounds like "pulsar-iz").
In natural sentences, avoid over-stressing "pulsar" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“pulsar. These are two stars going around each other. It's not the Take back what I said. Okay, yeah.”— StanfordWatch clip
“the pulsar. And it turns out that when they did account for it correctly poof, their planet disappeared. Wasn't”— TEDx TalksWatch clip
“They concluded that this pulsar was the first example of what would be known as a black widow.”— SciShowWatch clip
“But a pulsar is something that emits radio from an off-axis magnetic field.”— YaleCoursesWatch clip
“that to see a pulsar the beam has to be pointing at you so if you go somewhere else in the galaxy not you might not be able to see the same pulsars that we can”— Harvard UniversityWatch clip
“from pulsar essentially changing rapidly as a function of time.”— MIT OpenCourseWareWatch clip
Praticar a Pronúncia de “pulsar”
Ouça a pronúncia nativa, grave-se repetindo a frase no microfone e receba pontuação de precisão palavra por palavra em tempo real.
pulsar. These are two stars going around each other. It's not the Take back what I said. Okay, yeah.
Ouvir no contexto: “pulsar”
176 clipesThe Inglês word “pulsar” is transcribed in the International Phonetic Alphabet (IPA) as ˈpʌlsɑːr (phonetic respelling: PUHL-sar). Phonologically, it consists of 2 syllables (PUHL · sar), with primary lexical stress placed on the 1st (initial) syllable (PUHL). Grammatically, “pulsar” functions as a noun. SayItVid indexes 176 authentic Inglês video clips demonstrating how native speakers articulate “pulsar” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Stanford, TEDx Talks, SciShow.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USStanfordClip #1 · @62:15
“saying, milliseconds? No. Um milliseconds is for the rotation of the pulsar. These are two stars going around each other. It's not the Take back what I said. Okay, yeah. Take back what I said. Okay, yeah.”
- 🇺🇸 USTEDx TalksClip #2 · @5:08
“motion around the sun which affected how they measured this planet going around the pulsar. And it turns out that when they did account for it correctly poof, their planet disappeared. Wasn't account for it correctly poof, their planet disappeared. Wasn't”
- 🇺🇸 USSciShowClip #3 · @4:22
“that made no visible light of its own. They concluded that this pulsar was the first example of what would be known as a black widow. was the first example of what would be known”
- 🇺🇸 USYaleCoursesClip #4 · @24:50
“I mean, it depends on exactly how you define it. But a pulsar is something that emits radio from an off-axis magnetic field. Presumably, if it doesn't magnetic field. Presumably, if it doesn't”
- 🇺🇸 USHarvard UniversityClip #5 · @41:39
“Earth and so hopefully if they can see enough of these pulsars and remember that to see a pulsar the beam has to be pointing at you so if you go somewhere else in the galaxy not you might not be able to see the same pulsars that we can else in the galaxy not you might not be able to see the same pulsars that we can”
Definição e significado: “pulsar”
- A rotating neutron star that emits radio pulses periodically.
Frases de exemplo no contexto (3)
- “Rapidly rotating dead stars, pulsars are so named because as they spin, they release beams of electromagnetic radiation across space that appear to pulse like celestial lighthouses. But a pulsar called PSR J1023+0038, located about 4,500 light-years away from Earth in the Sextans constellation, is even more unusual in that some of the pulses are brighter than others, almost like it’s switching between different modes.”
- “pulsar. These are two stars going around each other. It's not the Take back what I said. Okay, yeah.”
- “the pulsar. And it turns out that when they did account for it correctly poof, their planet disappeared. Wasn't”
Expressões comuns e colocações
Pronúncia: “pulsar”
- Pronunciation:
- PUHL-sar
- Sílabas:
- PUHL · sar
- Written Hyphenation:
- pul · sar
- Ênfase principal:
- PUHL
- IPA:
- ˈpʌlsɑːr
- Ouvir no contexto
- pulsar
Sinônimos: “pulsar”
Ouça palavras relacionadas ao significado de “pulsar” em clipes de vídeo reais:
Palavras que rimam com “pulsar”
-ʌlsɑrPalavras com som idêntico (Homófonos)
Som únicoNenhum homófono exato encontrado para "pulsar" (⁄ˈpʌlsɑːr⁄).
Perguntas frequentes sobre «pulsar»
Como pronunciar "pulsar" em inglês?
"pulsar" é pronunciada ⁄ˈpʌlsɑːr⁄ (PUHL-sar). Ouça os clipes de falantes nativos acima para ouvi-la em conversas reais.
Quantas sílabas tem "pulsar"?
"pulsar" tem 2 sílabas: PUHL · sar.
Onde fica a sílaba tônica em "pulsar"?
A sílaba tônica em "pulsar" é "PUHL". Observe a ênfase nessa sílaba nos clipes acima.
O que significa "pulsar"?
A rotating neutron star that emits radio pulses periodically.
Como posso ouvir "pulsar" usada em frases reais?
Esta página tem 176 exemplos em vídeo de "pulsar" com legendas sincronizadas. Use Anterior / Próximo (ou as setas ← / →) para ouvir no momento exato.
What is the most common pronunciation mistake when saying “pulsar”?
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⁄).