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A1 noun #4,072 پرکاربردترین 11 دقیقه مطالعه

fever

رتبه 4,072

تمرین کن مثال‌ها نکات و راهنمایی‌ها fever در ۳۰ ثانیه

توضیح fever in your Level:

At the A1 level, 'fever' is a very important word for talking about health. It simply means that your body is too hot because you are sick. When you have a fever, you might feel tired, cold, or have a headache. You use a thermometer to check your fever. For example, if your temperature is 39 degrees Celsius, you have a fever. You should tell your teacher or your boss: 'I have a fever, so I cannot come today.' It is one of the first words you learn in the 'Health' or 'At the Doctor' lesson. You usually use it with the verb 'have' (I have a fever) or 'is' (My fever is high). It is a noun, which means it is a thing. You can also say 'I feel hot' to describe the same feeling, but 'fever' is the specific name for the medical condition. In many countries, 37 degrees is normal, and anything over 38 is a fever. It is important to know this word so you can get help when you are ill.

At the A2 level, you can start to use 'fever' in more detailed sentences. You might describe the intensity of the fever using adjectives like 'slight' or 'high.' For example, 'I have a slight fever, but I think I can still work.' You also learn the phrase 'running a fever,' which is a very common way for native speakers to say they are currently sick. You can also talk about what you do to treat a fever, such as taking medicine or drinking water. You might hear a doctor ask, 'When did the fever start?' or 'Does the fever go away and come back?' This level also introduces the idea of 'breaking a fever,' which means the temperature starts to go down. You can use 'fever' to explain why you are taking a day off. It is also helpful to know that 'fever' is almost always used with the article 'a' (e.g., 'a fever'). You will see this word in simple health brochures or on medicine bottles. It is a fundamental part of describing symptoms beyond just 'I am sick.'

برای خواندن توضیح کامل رایگان ثبت‌نام کنید

At the B1 level, you should be comfortable using 'fever' in both medical and more descriptive contexts. You can discuss the symptoms that accompany a fever, such as 'chills,' 'shivering,' or 'sweating.' You might say, 'My fever was accompanied by a severe cough and body aches.' You can also use the word 'temperature' as a synonym in casual conversation, especially in British English (e.g., 'I think he's got a bit of a temperature'). You will encounter the word in news reports about flu seasons or health warnings. At this level, you might also be introduced to the metaphorical use of 'fever,' such as 'cabin fever' (feeling stuck inside) or 'spring fever' (feeling excited for warm weather). You can describe how a fever 'spiked' (went up quickly) or 'subsided' (went down). You are also expected to understand that a fever is a sign of an infection. You can give advice to others, like 'You should see a doctor if your fever doesn't go down after two days.'

برای خواندن توضیح کامل رایگان ثبت‌نام کنید

At the B2 level, you can use 'fever' with more sophistication. You understand the difference between a 'low-grade fever' and a 'high-grade fever' and can use these terms accurately. You can also use the adjective 'feverish' to describe a person's appearance or a busy atmosphere (e.g., 'The feverish pace of the city'). You might read articles about the biological purpose of a fever—how it helps the immune system fight bacteria. In terms of idioms, you can use 'fever pitch' to describe a situation that has become extremely intense (e.g., 'The excitement reached a fever pitch as the band took the stage'). You can also discuss public 'fever' for a new product or celebrity. You should be able to write a short essay or report about health issues where 'fever' is a key symptom, using varied vocabulary to avoid repetition. You understand that 'fever' can be part of specific disease names like 'Hay Fever' or 'Rheumatic Fever' and can distinguish between them.

برای خواندن توضیح کامل رایگان ثبت‌نام کنید

At the C1 level, you use 'fever' and its derivatives with nuance and precision. You can use the word 'febrile' in academic or professional contexts to describe an atmosphere of nervous energy or a clinical state. You understand complex metaphorical uses, such as 'war fever' or 'speculative fever' in economics. You can analyze literature where 'fever' is used as a symbol for madness or passion. You are aware of the historical context of the word, including archaic terms like 'ague' or 'the vapors' that were used before 'fever' became the standard term. You can discuss the ethics of 'fever-reducing' medication—whether it's better to let a mild fever run its course to help the body heal. Your vocabulary includes related terms like 'antipyretic' (medicine to reduce fever) or 'thermoregulation.' You can use 'fever' in complex sentence structures, such as 'The project was completed in a fever of last-minute revisions.' You are also sensitive to the register, knowing when to use 'fever' and when to use more technical terms like 'pyrexia.'

برای خواندن توضیح کامل رایگان ثبت‌نام کنید

At the C2 level, you have a masterly command of 'fever' and its place in the English language. You can use it in highly abstract ways to describe societal shifts or psychological states. You might use it in a legal or political critique (e.g., 'The nationalist fever that swept the continent'). You understand the etymological roots (from the Latin 'febris') and how the word has evolved over centuries. You can appreciate and use the word in high-level literature, understanding its symbolic weight in works by authors like Dickens or Brontë. You can participate in complex medical or scientific debates regarding the physiological mechanisms of fever. You are also familiar with rare or specialized idioms and can use them with perfect timing. Your use of the word is indistinguishable from that of an educated native speaker, whether you are describing a child's illness, a market bubble, or the intense energy of a creative process. You can use the word 'fever' to evoke a specific mood or tone in your writing, moving effortlessly between its literal and figurative meanings.

برای خواندن توضیح کامل رایگان ثبت‌نام کنید

تمرین کن مثال‌ها نکات و راهنمایی‌ها

fever در ۳۰ ثانیه

Fever is a common medical symptom where body temperature rises above 37°C (98.6°F) to fight infections.
It can be used literally for health or metaphorically to describe intense excitement, passion, or frantic activity.
Common phrases include 'running a fever,' 'breaking a fever,' and idiomatic expressions like 'cabin fever' or 'fever pitch.'
In clinical terms, it is called pyrexia, and it is treated with rest, fluids, and antipyretic medications.

The word fever primarily refers to a physiological state where an individual's internal body temperature rises above the standard baseline of approximately 37 degrees Celsius or 98.6 degrees Fahrenheit. This elevation is not a disease in itself but rather a vital symptomatic response by the immune system, signaling that the body is actively attempting to neutralize an underlying threat, such as a viral infection, bacterial invasion, or inflammatory process. In a clinical context, a fever is often the first indicator that triggers a diagnostic investigation. Beyond the literal medical definition, the term is frequently employed metaphorically to describe a state of intense nervous excitement, agitation, or a collective obsession with a particular trend or event. For instance, historians might speak of 'gold fever' to describe the frantic rush to mining territories in the 19th century, or sports commentators might mention 'World Cup fever' when a nation becomes unified in its passionate support for a football team. This dual nature of the word—ranging from a physical ailment to a psychological or social phenomenon—makes it one of the most versatile nouns in the English language. In daily life, people use 'fever' to communicate their health status to doctors, employers, or family members. It carries a sense of urgency because a high fever, especially in vulnerable populations like infants or the elderly, requires immediate attention. The word encompasses the physical sensations of heat, the accompanying chills or shivering known as rigors, and the general malaise that follows. When someone says they have a fever, they are not just reporting a number on a thermometer; they are describing a holistic state of being 'under the weather' where the body's internal thermostat has been temporarily reset to a higher level to facilitate healing.

Medical Context: Used to describe a body temperature that exceeds the normal range due to illness or infection.

Metaphorical Context: Used to describe a state of extreme excitement or enthusiasm about a specific activity or event.

Historical Context: Used in the names of specific infectious diseases, such as Scarlet Fever, Yellow Fever, or Typhoid Fever.

The doctor confirmed that the toddler was running a high fever and needed plenty of fluids and rest.

As the election neared, the political fever in the city reached a boiling point with rallies on every corner.

She felt the first signs of a fever when her forehead became hot and she started to shiver uncontrollably.

The excitement for the new movie release created a fan fever that sold out theaters weeks in advance.

Without medication, the patient's fever would likely continue to climb throughout the night.

In grammatical terms, 'fever' is a countable noun, meaning it can be singular or plural, though the plural 'fevers' is typically reserved for discussing different types of febrile illnesses or repeated episodes. When constructing sentences, it often acts as the direct object of verbs like 'have,' 'develop,' 'reduce,' or 'break.' For instance, 'The patient developed a fever' indicates the onset of the symptom. Adjectives are frequently used to specify the intensity of the condition; common pairings include 'slight,' 'mild,' 'moderate,' 'high,' 'raging,' or 'persistent.' These descriptors help the listener understand the severity of the situation. Another common structure involves the phrasal verb 'to break a fever,' which means the body temperature is beginning to return to normal, often accompanied by sweating. This is considered a positive turning point in an illness. In more formal or medical writing, the adjective form 'febrile' might be used, but 'fever' remains the standard for general communication. When using the word metaphorically, it often appears as part of a compound noun or followed by a prepositional phrase. 'Cabin fever' is a well-known idiomatic expression describing the irritability and restlessness resulting from being stuck indoors for too long. Similarly, 'a fever of activity' describes a period of intense, hurried work. It is important to note that while 'temperature' is often used interchangeably with 'fever' in casual speech (e.g., 'I have a temperature'), 'fever' specifically denotes an elevated temperature. Therefore, saying 'I have a fever' is more precise than 'I have a temperature' if you are trying to convey that you are ill.

With Verbs: Common verbs: run a fever, catch a fever, break a fever, soothe a fever, spike a fever.

With Adjectives: Common adjectives: low-grade fever, high fever, scarlet fever, rheumatic fever, intermittent fever.

In Idioms: Expressions: cabin fever, spring fever, fever pitch, Saturday Night Fever.

After three days of illness, his fever finally broke, and he felt much cooler.

The news of the discovery sent a fever of excitement through the scientific community.

You should stay home if you are running a fever to avoid spreading the virus.

The nurse checked the chart to see if the patient's fever had subsided since the last check.

The marathon runners were in a fever of preparation on the morning of the race.

You will encounter the word 'fever' in a diverse array of environments, ranging from sterile clinical settings to the high-energy atmosphere of a stock market floor. In a hospital or a doctor's office, 'fever' is a technical term used during triage and diagnosis. Nurses will ask, 'How long have you had the fever?' or 'Did the fever come on suddenly?' Pharmacists also use the term when recommending over-the-counter antipyretics like ibuprofen or paracetamol. In the media, 'fever' is frequently used in headlines to describe public health crises (e.g., 'Swine Fever Outbreak Reported') or to characterize intense public interest in a topic (e.g., 'Election Fever Grips the Nation'). In literature and film, 'fever' is often used as a plot device or a metaphor for internal turmoil. A character might suffer from a 'brain fever' in a Victorian novel, representing a mental breakdown brought on by emotional distress. In pop culture, the term is immortalized in song titles and movie names, such as 'Saturday Night Fever,' which refers to the excitement of the disco era. You might also hear it in the workplace, particularly when colleagues discuss sick leave or when a project deadline creates a 'feverish' pace of work. In educational settings, biology students learn about the hypothalamus and its role in regulating fever as a defense mechanism. Finally, in domestic life, parents are constantly on the lookout for a fever in their children, making it a staple word in the vocabulary of childcare. Whether it is discussed in the context of a global pandemic or a local sports rivalry, 'fever' remains a powerful descriptor of heat, intensity, and change.

News & Media: Used to describe outbreaks, public excitement, or market volatility.

Medical Settings: Used by healthcare professionals to assess patient health and immune response.

Everyday Conversation: Used to explain absence from work or school, or to describe someone's physical state.

The news anchor reported that 'Oscar fever' was sweeping through Hollywood as the awards night approached.

At the clinic, the sign read: 'Please inform the receptionist if you have a fever or a cough.'

I couldn't sleep last night because my fever made me feel like I was freezing one minute and burning the next.

The stock market was in a fever of speculation following the announcement of the merger.

Historians often refer to the 'California Gold fever' of 1849 as a turning point in American history.

One of the most frequent errors learners make is confusing the noun 'fever' with the adjective 'feverish.' While 'fever' is the state or condition, 'feverish' describes someone who has a fever or an activity that is intense and hurried. For example, you 'have a fever,' but you 'feel feverish.' Another common mistake involves the use of the word 'temperature.' In English, everyone has a body temperature, but not everyone has a fever. It is technically incorrect to say 'I have a temperature' when you mean you are sick, although this is common in British English. To be precise, you should say 'I have a high temperature' or 'I have a fever.' Learners also sometimes struggle with prepositions. You don't have a fever 'of' 38 degrees; you have a fever 'of' 38 degrees or a fever 'at' 38 degrees is less common than simply saying 'My fever is 38 degrees.' Additionally, some people mistakenly use 'fever' to describe a simple cold or a cough. A fever is specifically about heat and internal regulation; you can have a cold without a fever. In metaphorical usage, a common error is overusing the word. While 'gold fever' and 'spring fever' are established idioms, you cannot simply add 'fever' to any noun to mean excitement (e.g., 'pizza fever' is not a standard expression). Lastly, the phrase 'break a fever' is sometimes misunderstood. It does not mean the fever is getting worse; it means the fever is ending and the person is getting better. Understanding these nuances helps in communicating medical concerns clearly and using the word's figurative meanings accurately.

Fever vs. Temperature: Mistake: 'I have a temperature.' Correction: 'I have a fever' or 'I have a high temperature.'

Fever vs. Feverish: Mistake: 'I have a feverish.' Correction: 'I feel feverish' or 'I have a fever.'

Breaking a Fever: Clarification: 'Breaking' a fever is a positive sign of recovery, not a sign of the illness 'breaking' the person.

Incorrect: He has a feverish of 102 degrees. Correct: He has a fever of 102 degrees.

Incorrect: I am fever. Correct: I have a fever or I feel feverish.

Incorrect: The fever broke him. Correct: His fever broke (meaning he started to recover).

Incorrect: I have a fever in my leg. Correct: I have an inflammation or heat in my leg (fever is systemic/whole body).

Incorrect: She's in a fever to finish. Correct: She's in a fever of activity to finish.

While 'fever' is the most common term, several synonyms and related words can provide more precision or a different tone. In medical settings, the term 'pyrexia' is the formal clinical name for a fever. Doctors might also use the adjective 'febrile' to describe a patient (e.g., 'the patient is febrile'). If a fever is extremely high, it might be called 'hyperpyrexia.' For a very slight increase in temperature, 'low-grade fever' is the standard phrase. Outside the medical realm, 'fever' can be replaced by words that emphasize excitement or intensity. 'Mania' or 'delirium' can describe a state of mental confusion that often accompanies a high fever, but they are also used metaphorically for extreme trends (e.g., 'Tulip Mania'). 'Agitation' or 'restlessness' might describe the physical state of someone with a fever. In terms of metaphors, 'fervor' is a close relative, describing intense passion or zeal, often for a cause or belief. 'Hysteria' is a much stronger word, implying an uncontrollable outburst of emotion, whereas 'fever' implies a more sustained, burning intensity. When discussing the 'breaking' of a fever, the word 'defervescence' is the technical medical term for the period when the fever subsides. Comparing 'fever' with 'inflammation' is also useful; while both involve heat, 'inflammation' is usually localized (in one part of the body), whereas 'fever' affects the entire system. Understanding these alternatives allows for more nuanced communication, whether you are writing a medical report, a news article, or a piece of creative fiction.

Pyrexia: The medical term for fever. Used in clinical reports and textbooks.

Fervor: Intense and passionate feeling. Often used in religious or political contexts.

Febrile: An adjective meaning 'having or showing the symptoms of a fever' or 'characterized by nervous excitement.'

The patient was diagnosed with pyrexia of unknown origin after several tests.

The crowd's fervor for the candidate was evident in their loud cheers and banners.

The atmosphere in the newsroom was febrile as the election results started coming in.

The stock market mania led many inexperienced investors to lose their savings.

During the defervescence stage, the patient began to sweat and their temperature dropped.

چقدر رسمی است؟

نکته جالب

In ancient times, fevers were often thought to be caused by an excess of 'yellow bile' in the body, one of the four humors. Doctors would sometimes use leeches to try and 'cool' the blood.

راهنمای تلفظ

UK /ˈfiː.vər/

US /ˈfiː.vɚ/

The stress is on the first syllable: FEE-ver.

هم‌قافیه با

Believer Receiver Achiever Deceiver Retriever Cleaver Beaver Weaver

خطاهای رایج

Pronouncing it as 'fever' with a short 'e' like 'feather'.
Confusing the 'v' sound with a 'b' sound (common in some languages).
Not stressing the first syllable correctly.
Making the 'ee' sound too short.
Over-pronouncing the 'r' in non-rhotic accents.

سطح دشواری

خواندن 1/5

The literal word is very simple, but metaphorical uses are more complex.

نوشتن 2/5

Requires knowledge of collocations like 'running a' or 'spike a'.

صحبت کردن 1/5

A fundamental word for explaining health needs.

گوش دادن 1/5

Easily recognized in medical or casual contexts.

بعداً چه یاد بگیریم؟

پیش‌نیازها

Hot Sick Body Doctor Pain

بعداً یاد بگیرید

Symptom Diagnosis Infection Prescription Clinic

پیشرفته

Pyrexia Febrile Antipyretic Hyperthermia Defervescence

گرامر لازم

Using 'a' with symptoms

I have **a** fever. (Not: I have fever.)

Adjective vs Noun

I feel **feverish** (Adj). vs I have a **fever** (Noun).

Verb collocations

You **run** a fever, you don't 'make' a fever.

Prepositions with degrees

A fever **of** 101 degrees.

Compound nouns

Hay fever is one word (or two, but usually treated as a single concept).

برای خواندن توضیح کامل رایگان ثبت‌نام کنید

مثال‌ها بر اساس سطح

I have a fever and a headache.

I am sick and hot.

Uses 'have a' structure.

Do you have a fever?

Asking about health.

Question form with 'do'.

The baby has a high fever.

The baby is very hot.

Adjective 'high' modifies 'fever'.

My fever is 38 degrees.

The temperature number.

Fever as the subject.

Take this medicine for your fever.

Advice for health.

Imperative sentence.

I feel hot; I think I have a fever.

Describing a feeling.

Compound sentence with semicolon.

He stayed home because of a fever.

Reason for staying home.

Prepositional phrase 'because of'.

The fever went away this morning.

The sickness finished.

Phrasal verb 'went away'.

She is running a slight fever today.

She has a small fever now.

Present continuous 'is running'.

You should drink water when you have a fever.

Medical advice.

Modal verb 'should'.

The doctor asked if the fever was constant.

Medical history.

Reported speech.

I had a fever last night, but I feel better now.

Past experience.

Past simple 'had'.

A cold often comes with a mild fever.

Common symptoms.

General truth in present simple.

Does she need medicine for her fever?

Asking about treatment.

Third person singular 'does'.

His fever broke after he took the pill.

He started to get better.

Idiomatic 'fever broke'.

It is important to rest if you have a fever.

General health rule.

It is + adjective + infinitive.

The child's fever spiked unexpectedly in the middle of the night.

The temperature rose quickly.

Verb 'spiked' for rapid increase.

I've been suffering from a persistent fever for three days.

The fever won't go away.

Present perfect continuous.

After a week of rain, everyone in the house has cabin fever.

Boredom from being inside.

Idiomatic 'cabin fever'.

The nurse recorded the fever in the patient's medical chart.

Official documentation.

Noun as direct object.

You should seek medical help if the fever exceeds 103 degrees.

Specific safety advice.

Conditional 'if' clause.

Spring fever makes everyone want to go outside and enjoy the sun.

Excitement for spring.

Idiomatic 'spring fever'.

The fever made him feel delirious and confused.

Mental effects of fever.

Causative structure.

The medication is designed to reduce the fever and pain.

Purpose of medicine.

Passive voice 'is designed'.

The excitement for the championship reached a fever pitch in the stadium.

Intensity at its highest.

Idiomatic 'fever pitch'.

A low-grade fever can sometimes indicate a hidden infection.

Subtle medical signs.

Compound adjective 'low-grade'.

The city was in a fever of activity as it prepared for the festival.

Hurried preparation.

Metaphorical 'fever of activity'.

He woke up in a cold sweat after the fever finally broke.

Physical recovery sign.

Prepositional phrase 'in a cold sweat'.

The debate over the new policy has stirred up a fever of controversy.

Intense public disagreement.

Metaphorical use for social issues.

Despite the fever, he insisted on finishing his presentation.

Working while ill.

Concession with 'despite'.

Certain tropical diseases are characterized by a recurring fever.

Medical classification.

Passive 'are characterized by'.

She felt a fever of anticipation as she waited for the results.

Excitement for the future.

Abstract noun 'anticipation'.

The patient's febrile state necessitated immediate hospitalization.

Very serious fever condition.

Adjective 'febrile' for formal tone.

A speculative fever in the housing market led to an eventual crash.

Economic obsession.

Metaphorical economic term.

The novel captures the feverish atmosphere of London during the plague.

Historical intensity.

Adjective 'feverish'.

The nationalist fever of the 1930s had devastating consequences.

Dangerous political passion.

Political metaphor.

The fever of revolution spread quickly through the oppressed populace.

Rapid social change.

Sociological metaphor.

He described his creative process as a fever that wouldn't let him sleep.

Intense artistic drive.

Creative metaphor.

Doctors debated the merits of suppressing a mild fever in pediatric patients.

Medical philosophy.

Gerund 'suppressing' as object.

The symptoms included lethargy, joint pain, and an intermittent fever.

List of medical signs.

Adjective 'intermittent'.

The sociopolitical fever that gripped the nation was a precursor to civil unrest.

Deep societal agitation.

Complex noun phrase as subject.

In her delirium, she muttered about a fever that had plagued her ancestors.

Historical/psychological burden.

Noun 'delirium' related to fever.

The market's irrational fever for tech stocks eventually subsided, leaving many in ruin.

Financial mania ending.

Metaphorical 'irrational fever'.

The poem uses the metaphor of a fever to illustrate the consuming nature of love.

Literary analysis.

Metaphorical comparison.

The sudden defervescence was a relief to the medical team monitoring the case.

Technical term for fever ending.

Technical noun 'defervescence'.

The feverish pace of technological advancement often outstrips our ethical frameworks.

Rapid progress vs morality.

Abstract comparison.

The archival records detailed a 'brain fever' that was common among the Victorian elite.

Archaic medical term.

Historical quote.

The sheer fever of the performance left the audience breathless and stunned.

Intense artistic energy.

Metaphorical 'sheer fever'.

مترادف‌ها

high temperature pyrexia febrile state heat flush

متضادها

chill hypothermia normal temperature

ترکیب‌های رایج

High fever

Slight fever

Run a fever

Break a fever

Spike a fever

Low-grade fever

Scarlet fever

Fever pitch

Cabin fever

Hay fever

عبارات رایج

Feed a cold, starve a fever

— An old folk proverb suggesting different dietary treatments for different illnesses.

My grandmother always said, 'Feed a cold, starve a fever,' but modern doctors disagree.

Fever of activity

— A period of intense and hurried work or movement.

The office was in a fever of activity before the CEO's visit.

Brain fever

— An archaic term for a mental breakdown or severe nervous illness.

In the novel, the heroine suffers from brain fever after her heartbreak.

Jungle fever

— A historical term for malaria or other tropical fevers; also used colloquially in other contexts.

The explorers were warned about the risks of jungle fever.

Yellow fever

— A specific viral disease spread by mosquitoes.

The yellow fever vaccine is required for travel to certain countries.

Spring fever

— A feeling of restlessness and excitement at the beginning of spring.

I can't focus on work today; I must have spring fever.

A raging fever

— An extremely high and intense fever.

He was delirious with a raging fever.

To have a fever

— The standard way to say one is currently ill with a high temperature.

I can't go to the party because I have a fever.

Fever dream

— A vivid and strange dream experienced during a fever; also used metaphorically for something surreal.

The movie was so bizarre it felt like a fever dream.

To catch a fever

— To become ill with a febrile disease.

Be careful not to catch a fever while traveling.

اغلب اشتباه گرفته می‌شود با

fever vs Temperature

Everyone has a temperature; only sick people have a fever (though 'temperature' is used informally for fever).

fever vs Inflammation

Inflammation is redness/swelling in one spot; fever is high heat all over the body.

fever vs Heatstroke

Heatstroke is caused by outside sun; fever is caused by inside sickness.

اصطلاحات و عبارات

"At a fever pitch"

— At a level of extreme excitement or intensity.

The crowd's energy was at a fever pitch.

Neutral

"Cabin fever"

— Irritability or restlessness from being confined in a small space for too long.

Being stuck in the house during the blizzard gave us cabin fever.

Informal

"Spring fever"

— A state of restlessness and excitement as winter ends and spring begins.

Students often get spring fever right before the break.

Informal

"Gold fever"

— The intense greed and excitement associated with a gold rush.

Gold fever drove thousands of men to the Klondike.

Historical

"Saturday Night Fever"

— A reference to the excitement of nightlife and dancing (from the movie).

He's got Saturday Night Fever and can't wait to hit the club.

Pop Culture

"To have a fever for something"

— To be extremely enthusiastic or obsessed with something.

She has a fever for vintage fashion.

Informal

"Feed a cold, starve a fever"

— A traditional belief about how to eat when sick (not medically accurate).

Don't listen to that 'starve a fever' advice; you need nutrients.

Folk Wisdom

"A fever in the blood"

— A natural or inherited passion or restlessness.

He has a fever in the blood for travel and adventure.

Literary

"To break the fever"

— To overcome the most difficult part of a crisis or illness.

The new policy finally broke the fever of inflation.

Metaphorical

"Feverish activity"

— Doing something very quickly and with a lot of energy, often due to stress.

There was a feverish activity in the kitchen before the guests arrived.

Neutral

به‌راحتی اشتباه گرفته می‌شود

fever vs Feverish

Both relate to fever.

'Fever' is the thing you have (noun); 'feverish' is how you feel or look (adjective).

He has a fever and looks feverish.

fever vs Febrile

Synonyms.

'Fever' is common; 'febrile' is technical or literary.

The doctor noted a febrile response.

fever vs Fervor

Sound similar.

'Fever' is usually medical or general excitement; 'fervor' is deep, serious passion (e.g., religious).

He spoke with great fervor.

fever vs Shiver

Often happen together.

'Fever' is the heat; 'shiver' is the shaking movement.

The fever made him shiver.

fever vs Flu

Related concepts.

'Flu' is the whole illness; 'fever' is just one symptom of the flu.

A fever is a common sign of the flu.

الگوهای جمله‌سازی

I have a [adjective] fever.

I have a high fever.

He is running a [adjective] fever.

He is running a slight fever.

The fever was accompanied by [symptom].

The fever was accompanied by chills.

The [noun] reached a fever pitch.

The game reached a fever pitch.

In a fever of [noun], [subject] [verb].

In a fever of excitement, she opened the letter.

The [adjective] fever that [verb] the [noun]...

The speculative fever that gripped the market...

My fever is [number] degrees.

My fever is 39 degrees.

If the fever doesn't break, [action].

If the fever doesn't break, call the doctor.

خانواده کلمه

اسم‌ها

Fever

Feverishness

Pyrexia

فعل‌ها

Fever (rarely used as a verb, usually 'to cause a fever')

صفت‌ها

Feverish

Febrile

Fevered

مرتبط

Temperature

Thermometer

Antipyretic

Infection

Chills

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نحوه استفاده

frequency

Extremely frequent in both medical and daily conversation.

اشتباهات رایج

I am fever. → I have a fever.
Fever is a noun, not an adjective. You cannot 'be' a fever, but you can 'have' one.
I have a feverish. → I feel feverish.
'Feverish' is an adjective. You use it with 'feel' or 'look', not 'have'.
The fever broke him. → His fever broke.
'The fever broke' is an intransitive idiom meaning the temperature went down. It doesn't mean the fever defeated the person.
I have a fever of 3 days. → I have had a fever for three days.
Use 'for' to describe the duration of time, and the present perfect tense for an ongoing condition.
I have a temperature of 37. → I have a normal temperature.
37°C is normal. You only have a 'fever' or 'a temperature' (informally) if it is higher than normal.

نکات

Check accurately

Always use a digital thermometer for the most accurate reading of a fever. Touching a forehead with your hand is not a reliable way to measure temperature, as your own hand might be warm or cold.

Use 'Running a'

To sound more like a native English speaker, use the phrase 'running a fever' instead of just 'having a fever'. It sounds more natural in daily conversation and implies the process is ongoing.

Don't forget the article

Remember that 'fever' is a countable noun in this context. You should say 'I have **a** fever,' not 'I have fever.' This is a very common mistake for learners of English.

Learn 'Feverish'

Learn the adjective 'feverish' to describe someone who looks like they have a fever. It's also great for describing a very busy or intense environment, like a 'feverish pace of work'.

Understand 'Cabin Fever'

Use 'cabin fever' when you've been stuck inside for too long. It's a great way to express that you're feeling grumpy and need to go outside for a walk or some fresh air.

Vary your verbs

Instead of always using 'has', try verbs like 'developed', 'suffered from', or 'struggled with' to make your writing about illness more interesting and descriptive.

Listen for 'Temperature'

If you are in the UK or watching a British show, be aware that 'temperature' almost always means 'fever' when someone is talking about being sick. Context is key!

Fahrenheit vs Celsius

If you are talking to someone from the USA, remember they use Fahrenheit. A fever of 100°F is about 38°C. Knowing both can help you communicate health concerns internationally.

Use 'Fever Pitch'

Use 'fever pitch' to describe the most exciting moment of an event. It adds a lot of color and intensity to your descriptions of games, concerts, or even busy meetings.

When to see a doctor

Language is important for safety! Learn to say 'The fever is not going down' or 'The fever is very high' so you can clearly tell a doctor how serious the situation is.

حفظ کنید

روش یادسپاری

Think of a **FE**ver as **FE**eling like you are in a **F**urnace (very hot).

تداعی تصویری

Imagine a thermometer with a bright red line shooting up to the top, surrounded by little fire icons.

شبکه واژگان

Sickness Heat Thermometer Bed Flu Medicine Doctor Sweat

چالش

Try to use 'fever' in a medical sentence and 'fever pitch' in a sports sentence today.

ریشه کلمه

The word 'fever' comes from the Old English 'fēfer', which was borrowed from the Latin 'febris'. The Latin root is likely related to 'fovere', meaning 'to warm' or 'to heat'. It has been used in English since before the 12th century to describe the heat of illness.

معنای اصلی: A rise in body temperature; a febrile disease.

Indo-European (Latin branch)

بافت فرهنگی

Be sensitive when discussing specific fevers like 'Yellow Fever' in a historical context as they were often devastating to certain populations.

In the US, temperatures are often discussed in Fahrenheit, so a fever is 'over 100'. In the UK and most other places, it is 'over 38' Celsius.

'Saturday Night Fever' (1977 movie) 'Fever' (famous song by Peggy Lee) The 'Gold Fever' of the American West

تمرین در زندگی واقعی

موقعیت‌های واقعی

At the Doctor

I have a fever.
When did the fever start?
Is the fever high?
How can I reduce the fever?

At Work

I'm calling in sick with a fever.
I've been running a fever since last night.
I hope your fever breaks soon.
The office is in a fever of preparation.

At Home

Check the baby's fever.
The thermometer says he has a fever.
Drink more water for your fever.
Rest until the fever is gone.

Watching Sports

The crowd has World Cup fever.
The excitement is at a fever pitch.
Fans are in a fever over the new signing.
The stadium is buzzing with fever.

History Class

The gold fever of 1849.
The outbreak of scarlet fever.
The city suffered from yellow fever.
A fever of revolution.

شروع‌کننده‌های مکالمه

"Have you ever had a fever so bad you started to see things?"

"What do you usually do to feel better when you have a slight fever?"

"Do you think 'cabin fever' is a real psychological condition or just boredom?"

"Which 'fever' would you rather have: spring fever or a fever for travel?"

"How does your family traditionally treat a fever at home?"

موضوعات نگارش

Describe a time you were sick with a high fever. What did you think about while lying in bed?

Write about a hobby or interest that has given you a 'fever' of excitement recently.

How do you think a person's behavior changes when they are in a 'fever of activity'?

Discuss the metaphorical use of 'fever' in describing social movements or trends.

Imagine you are a doctor in the 1800s. How would you explain a fever to a patient?

سوالات متداول

10 سوال

In most adults, a temperature of 38°C (100.4°F) or higher is considered a fever. Normal body temperature is typically around 37°C (98.6°F), though it can vary slightly throughout the day. If your temperature is higher than your usual baseline and you feel unwell, it is likely a fever.

While most fevers are caused by infections like the flu or a cold, they can also be caused by inflammation, certain medications, or heat exhaustion. In rare cases, a fever can occur without a clear cause, which doctors call 'pyrexia of unknown origin'. However, it is usually a sign that the body is reacting to something.

A mild fever is usually not dangerous and actually helps the body fight infection. However, a very high fever (over 40°C or 104°F) can be dangerous and requires medical attention. For infants and elderly people, even a moderate fever should be monitored closely by a healthcare professional.

When a fever 'breaks', it means your body temperature is starting to return to its normal level. This often happens after the body has successfully fought off the peak of an infection. It is frequently accompanied by sweating as the body tries to cool itself down.

Most fevers can be treated with rest, drinking plenty of fluids to stay hydrated, and taking over-the-counter medicines like paracetamol or ibuprofen. It is also helpful to wear light clothing and keep the room at a comfortable temperature. If the fever is very high or lasts more than a few days, see a doctor.

Cabin fever is an idiomatic expression that describes the feeling of being bored, restless, and irritable because you have been stuck indoors for a long time, often due to bad weather. It is not a literal medical fever, but it uses the word to describe the 'heat' of frustration.

Technically, no. Everyone has a body 'temperature'. A 'fever' is a specific type of high temperature. However, in casual British English, people often say 'He has a temperature' to mean 'He has a fever'. To be clear, it is better to say 'high temperature' or 'fever'.

You shiver because your brain has reset your body's 'thermostat' to a higher level. Because your actual temperature is currently lower than that new high setting, your body thinks it is cold and shivers to generate more heat through muscle movement.

Hay fever is a common name for allergic rhinitis, which is an allergy to pollen. Despite the name, it rarely causes an actual rise in body temperature (a literal fever). It mostly causes sneezing, itchy eyes, and a runny nose.

Fever pitch is an idiom used to describe a point of intense excitement or agitation. It is often used in sports or politics to describe a situation where the atmosphere is incredibly tense or high-energy. For example, 'The crowd's excitement reached a fever pitch'.

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