A bruit, derived from the French word for "noise," primarily denotes an abnormal sound, often a murmur or a distinct swishing, detected via stethoscope over a blood vessel. This auditory phenomenon typically signals turbulent blood flow, a critical indicator in medical diagnostics. Beyond its clinical application, the term extends metaphorically, particularly in archaic or literary contexts, to describe a widespread report, an unverified rumor, or a public clamor. Thus, its semantic range encompasses both precise scientific observation and broader societal discourse, highlighting a duality of meaning rooted in the concept of pervasive sound.
bruit 30秒で
- Abnormal sound in blood vessel
- Detected with stethoscope
- Can also mean rumor (archaic)
§ Mistakes People Make with "Bruit"
The word "bruit" presents several pitfalls for English language learners, especially given its dual nature as both a specific medical term and a more archaic, literary word. Understanding these nuances is key to using it correctly and avoiding misinterpretations.
§ Mistake 1: Confusing Medical and General Meanings
- DEFINITION
- A bruit is an abnormal sound, usually a murmur or swishing noise, heard through a stethoscope over a blood vessel, indicating turbulent blood flow. In a broader literary or archaic sense, it can also refer to a report, rumor, or public outcry.
One of the most common errors is failing to differentiate between the medical and general uses of "bruit." In a medical context, it's a precise term. Outside of medicine, its usage is much rarer and carries a different connotation. Many learners, upon encountering the medical definition, might incorrectly assume it can be used for any loud or unusual sound in a general context.
Incorrect: "The bruit of the car engine was deafening."
Correct (medical): "The doctor detected a carotid bruit during the examination."
Correct (archaic/literary): "There was a public bruit about the new policy."
§ Mistake 2: Overusing the Archaic/Literary Sense
While "bruit" can mean a rumor, report, or public outcry, this usage is largely archaic or confined to very formal or literary contexts. Modern English speakers are far more likely to use synonyms like "rumor," "report," "gossip," or "outcry." Using "bruit" in this sense in everyday conversation can sound stilted or pretentious to native speakers.
Incorrect: "Did you hear the bruit about the new boss?"
Correct: "Did you hear the rumor about the new boss?"
§ Mistake 3: Mispronunciation
The pronunciation of "bruit" can also be a source of error. It is pronounced /bruːt/ (rhymes with "fruit"). Mispronouncing it as /brʌɪt/ (like "bright") or /bruːɪt/ can lead to confusion and misunderstandings.
§ Mistake 4: Incorrect Grammatical Usage
While predominantly used as a noun, "bruit" can also function as a verb, meaning "to spread a rumor or report." However, this verb form is even more archaic and less common than the noun in its literary sense. Learners might incorrectly attempt to use it as a verb when a more common verb like "to spread" or "to circulate" would be appropriate.
- As a noun (medical): "The bruit indicated a potential arterial blockage."
- As a noun (archaic/literary): "The bruit of rebellion spread through the land."
- As a verb (archaic): "It was bruited that the king would abdicate."
Incorrect: "They bruited the news quickly."
Correct: "They spread the news quickly."
§ Summary of Key Takeaways
To avoid mistakes with "bruit":
- Prioritize the medical meaning: In contemporary English, its most common and precise use is in medicine.
- Be cautious with the archaic meaning: The sense of "rumor" or "outcry" is rare and can sound out of place in modern conversation.
- Master the pronunciation: Ensure you pronounce it as /bruːt/.
- Understand grammatical roles: It's almost exclusively a noun in current usage.
By keeping these points in mind, you can confidently navigate the usage of "bruit" and avoid common errors, ensuring your communication is both accurate and appropriate for the context.
知っておくべき文法
Nouns that refer to sounds, like 'bruit,' can be count or non-count depending on context. When referring to a specific instance of the sound, it's a count noun (e.g., 'a bruit'). When referring to the general phenomenon of such sounds, it can be non-count (e.g., 'The doctor listened for bruit').
The doctor detected a distinct bruit in the patient's carotid artery. (Count noun) Listening for bruit is a crucial part of the diagnostic process. (Non-count noun, referring to the general phenomenon)
When 'bruit' is used in its archaic or literary sense meaning 'rumor' or 'public outcry,' it generally functions as a count noun, often preceded by 'a' or used in the plural.
There was a faint bruit of discontent among the villagers. The bruits of war began to spread across the land.
The verb associated with detecting a bruit is typically 'hear' or 'detect.'
The physician could hear a soft bruit. The ultrasound detected a significant bruit.
When 'bruit' is modified by an adjective, the adjective precedes the noun.
A loud bruit was audible. A subtle bruit might indicate an early problem.
In medical contexts, 'bruit' is often followed by a prepositional phrase indicating its location, such as 'in the artery' or 'over the heart.'
The doctor heard a bruit in the femoral artery. A cardiac bruit was noted during the examination.
レベル別の例文
The doctor heard a bruit in his neck.
Bruit: a strange sound in the body.
Past tense 'heard' for a completed action.
A bruit can mean blood is not flowing well.
Bruit: bad sound inside.
Present simple for a general truth.
My doctor listened for a bruit with a special tool.
Bruit: noise inside body.
'Listened for' indicates purpose.
The nurse said the bruit was quiet.
Bruit: soft body sound.
Past tense 'said' for reported speech.
Is a bruit always bad?
Bruit: is it bad sound?
Question form with 'is'.
They checked for a bruit in her leg.
Bruit: looked for sound in leg.
Past tense 'checked' for a completed action.
Sometimes, a bruit is not serious.
Bruit: not always big problem.
'Sometimes' shows frequency.
He went to the doctor because of a bruit.
Bruit: went to doctor for sound.
'Because of' explains the reason.
The doctor listened carefully and heard a bruit in her neck.
The doctor listened carefully and heard an unusual sound in her neck.
A bruit is often associated with medical examinations.
A bruit can sometimes be a sign that something is wrong with a blood vessel.
An unusual sound can sometimes mean there's a problem with a blood vessel.
The word 'sign' indicates a clue or an indicator.
If a doctor hears a bruit, they might need to do more tests.
If a doctor hears a strange sound, they might need further checks.
The phrase 'might need to' expresses possibility or necessity.
Hearing a bruit doesn't always mean a serious problem, but it's good to check.
Hearing an unusual noise doesn't always mean a big issue, but it's good to investigate.
The structure 'doesn't always' indicates that it's not a constant outcome.
The nurse recorded that a faint bruit was present during the examination.
The nurse wrote down that a quiet unusual sound was there during the check-up.
'Faint' describes something that is not strong or clear.
He described the bruit as a soft, whooshing sound.
He said the unusual sound was soft and like a 'whoosh'.
'Described as' is used to explain what something is like.
Before the internet, news often spread by bruit, like a rumor.
Before the internet, news often spread like a rumor or public talk.
This sentence uses the archaic sense of 'bruit' meaning rumor or report.
The old story tells of a bruit of war spreading through the land.
The old story talks about a rumor of war spreading everywhere.
Here, 'bruit' refers to a widespread rumor or report.
The doctor listened intently, detecting a distinct bruit in the patient's carotid artery, which warranted further investigation.
Doktor nasłuchiwał z uwagą, wykrywając wyraźny szmer w tętnicy szyjnej pacjenta, co wymagało dalszych badań.
Here, 'bruit' refers to the medical definition, a specific type of abnormal sound.
Upon examination, a faint abdominal bruit was noted, suggesting a potential vascular issue in the area.
Podczas badania zauważono słaby szmer brzuszny, sugerujący potencjalny problem naczyniowy w tym obszarze.
This sentence also uses 'bruit' in its medical context, often associated with specific body regions.
The persistent bruit in her heart raised concerns among the cardiologists, leading to a recommendation for an echocardiogram.
Utrzymujący się szmer w jej sercu zaniepokoił kardiologów, co doprowadziło do zalecenia wykonania echokardiogramu.
A 'bruit in her heart' specifies the location of the abnormal sound.
Beyond its medical use, the term 'bruit' can historically signify a prevalent rumor or report.
Poza zastosowaniem medycznym, termin 'bruit' historycznie może oznaczać rozpowszechnioną plotkę lub doniesienie.
This sentence introduces the archaic or literary sense of 'bruit'.
The bruit of impending war filled the taverns, causing widespread unease among the populace.
Szmer nadchodzącej wojny wypełnił tawerny, wywołując powszechny niepokój wśród ludności.
Here, 'bruit' is used metaphorically to mean a 'rumor' or 'report' of war.
It was just a baseless bruit, swiftly discredited by official statements, but it still caused some initial panic.
To była tylko bezpodstawna plotka, szybko zdyskredytowana przez oficjalne oświadczenia, ale i tak wywołała początkową panikę.
This example clearly shows 'bruit' referring to a rumor that lacks truth.
The constant bruit of discontent among the workers eventually led to a strike, demanding better conditions.
Ciągły szmer niezadowolenia wśród pracowników ostatecznie doprowadził do strajku, żądającego lepszych warunków.
Here, 'bruit' signifies a 'public outcry' or 'rumor of discontent'.
Ignoring the mounting bruit about his questionable business practices proved to be a costly mistake for the entrepreneur.
Ignorowanie narastających plotek na temat jego wątpliwych praktyk biznesowych okazało się kosztownym błędem dla przedsiębiorcy.
This sentence uses 'bruit' to mean a growing 'report' or 'rumor' of negative information.
よく使う組み合わせ
暗記しよう
記憶術
Imagine a doctor listening to your 'bruit' with a stethoscope, and it sounds like a 'brr-oo-eet' noise. The 'brr' reminds you of something abnormal or turbulent, like cold or a shiver, and the 'oo-eet' sound mimics a swishing noise.
視覚的連想
Picture a turbulent river, with swirling, noisy water. Overlay a stethoscope on this image, and imagine the sound of the turbulent water being amplified through it. This connects the 'swishing noise' and 'turbulent blood flow' aspects of the definition. For the broader sense, imagine a group of people loudly gossiping, creating a 'bruit' of rumors.
Word Web
チャレンジ
Describe a scenario where a doctor might hear a bruit and what it could signify. Then, use 'bruit' in a sentence in its literary sense, perhaps describing a rumor spreading through a town.
Summary
Bruit primarily refers to an abnormal vascular sound, but also has an older meaning of a rumor or public outcry.
- Abnormal sound in blood vessel
- Detected with stethoscope
- Can also mean rumor (archaic)
例文
The doctor noted a faint bruit while listening to the patient's neck, suggesting a possible blockage.
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